233012102312 has 32 divisors (see below), whose sum is σ = 476690460480. Its totient is φ = 105897970560.

The previous prime is 233012102303. The next prime is 233012102329. The reversal of 233012102312 is 213201210332.

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, 365093 + ... + 774155.

It is an arithmetic number, because the mean of its divisors is an integer number (14896576890).

Almost surely, 2^233012102312 is an apocalyptic number.

233012102312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233012102312 is an abundant number, since it is smaller than the sum of its proper divisors (243678358168).

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

233012102312 is a wasteful number, since it uses less digits than its factorization.

233012102312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415553 (or 415549 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 233012102312 its reverse (213201210332), we get a palindrome (446213312644).

The spelling of 233012102312 in words is "two hundred thirty-three billion, twelve million, one hundred two thousand, three hundred twelve".