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230333131122 = 23163235514449
BaseRepresentation
bin1101011010000011101…
…1001010100101110010
3211000112022102101212020
43112200323022211302
512233210240143442
6253451422212310
722432604211423
oct3264073124562
9730468371766
10230333131122
1189758058606
1238782124096
1318949712283
14b21088564a
155ed14539ec
hex35a0eca972

230333131122 has 16 divisors (see below), whose sum is σ = 463492437600. Its totient is φ = 76306681152.

The previous prime is 230333131051. The next prime is 230333131141. The reversal of 230333131122 is 221131333032.

230333131122 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 230333131092 and 230333131101.

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 7 ways as a sum of consecutive naturals, for example, 117756247 + ... + 117758202.

It is an arithmetic number, because the mean of its divisors is an integer number (28968277350).

Almost surely, 2230333131122 is an apocalyptic number.

230333131122 is an abundant number, since it is smaller than the sum of its proper divisors (233159306478).

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

230333131122 is a wasteful number, since it uses less digits than its factorization.

230333131122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235514617.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 230333131122 its reverse (221131333032), we get a palindrome (451464464154).

The spelling of 230333131122 in words is "two hundred thirty billion, three hundred thirty-three million, one hundred thirty-one thousand, one hundred twenty-two".

Divisors: 1 2 3 6 163 326 489 978 235514449 471028898 706543347 1413086694 38388855187 76777710374 115166565561 230333131122