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230101001130 = 235711137662371
BaseRepresentation
bin1101011001001100010…
…1101010001110101010
3210222221010121222101010
43112103011222032222
512232221324014010
6253412411004350
722424055144540
oct3262305521652
9728833558333
10230101001130
118964901a940
12387184396b6
13189105b8650
14b1cbadbd90
155ebad9e620
hex359316a3aa

230101001130 has 128 divisors (see below), whose sum is σ = 741472413696. Its totient is φ = 44135251200.

The previous prime is 230101001101. The next prime is 230101001147. The reversal of 230101001130 is 31100101032.

230101001130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2301010011302 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3801156 + ... + 3861215.

It is an arithmetic number, because the mean of its divisors is an integer number (5792753232).

Almost surely, 2230101001130 is an apocalyptic number.

230101001130 is an abundant number, since it is smaller than the sum of its proper divisors (511371412566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230101001130 is a wasteful number, since it uses less digits than its factorization.

230101001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7662412.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 230101001130 its reverse (31100101032), we get a palindrome (261201102162).

The spelling of 230101001130 in words is "two hundred thirty billion, one hundred one million, one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 11 13 14 15 21 22 26 30 33 35 39 42 55 65 66 70 77 78 91 105 110 130 143 154 165 182 195 210 231 273 286 330 385 390 429 455 462 546 715 770 858 910 1001 1155 1365 1430 2002 2145 2310 2730 3003 4290 5005 6006 10010 15015 30030 7662371 15324742 22987113 38311855 45974226 53636597 76623710 84286081 99610823 107273194 114935565 160909791 168572162 199221646 229871130 252858243 268182985 298832469 321819582 421430405 498054115 505716486 536365970 590002567 597664938 697275761 804548955 842860810 996108230 1095719053 1180005134 1264291215 1394551522 1494162345 1609097910 1770007701 2091827283 2191438106 2528582430 2950012835 2988324690 3287157159 3486378805 3540015402 4183654566 5478595265 5900025670 6574314318 6972757610 7670033371 8850038505 10459136415 10957190530 15340066742 16435785795 17700077010 20918272830 23010100113 32871571590 38350166855 46020200226 76700333710 115050500565 230101001130