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2230130223032 = 232275171237487
BaseRepresentation
bin100000011100111110000…
…111101010011110111000
321220012100121110110020212
4200130332013222132320
5243014301314114112
64424301354210252
7320056464060635
oct40347607523670
97805317413225
102230130223032
1178a87a40a558
1230026a123988
131323b9c1178a
1479d203d718c
153d026700522
hex2073e1ea7b8

2230130223032 has 32 divisors (see below), whose sum is σ = 4200744741120. Its totient is φ = 1109933568480.

The previous prime is 2230130223029. The next prime is 2230130223049. The reversal of 2230130223032 is 2303220310322.

It is a junction number, because it is equal to n+sod(n) for n = 2230130222989 and 2230130223007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9271793 + ... + 9509279.

It is an arithmetic number, because the mean of its divisors is an integer number (131273273160).

Almost surely, 22230130223032 is an apocalyptic number.

It is an amenable number.

2230130223032 is a deficient number, since it is larger than the sum of its proper divisors (1970614518088).

2230130223032 is a wasteful number, since it uses less digits than its factorization.

2230130223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242891 (or 242887 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2230130223032 its reverse (2303220310322), we get a palindrome (4533350533354).

The spelling of 2230130223032 in words is "two trillion, two hundred thirty billion, one hundred thirty million, two hundred twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 227 454 908 1816 5171 10342 20684 41368 237487 474974 949948 1173817 1899896 2347634 4695268 9390536 53909549 107819098 215638196 431276392 1228045277 2456090554 4912181108 9824362216 278766277879 557532555758 1115065111516 2230130223032