23310112002312 has 16 divisors (see below), whose sum is σ = 58275280005840. Its totient is φ = 7770037334096.

The previous prime is 23310112002311. The next prime is 23310112002343. The reversal of 23310112002312 is 21320021101332.

It is a super-2 number, since 2×23310112002312² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23310112002311) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 485627333358 + ... + 485627333405.

It is an arithmetic number, because the mean of its divisors is an integer number (3642205000365).

Almost surely, 2^{23310112002312} is an apocalyptic number.

It is an amenable number.

23310112002312 is an abundant number, since it is smaller than the sum of its proper divisors (34965168003528).

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

23310112002312 is a wasteful number, since it uses less digits than its factorization.

23310112002312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971254666772 (or 971254666768 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 23310112002312 its reverse (21320021101332), we get a palindrome (44630133103644).

The spelling of 23310112002312 in words is "twenty-three trillion, three hundred ten billion, one hundred twelve million, two thousand, three hundred twelve".