23101402230312 has 64 divisors (see below), whose sum is σ = 66034298380800. Its totient is φ = 6597371436480.

The previous prime is 23101402230311. The next prime is 23101402230383. The reversal of 23101402230312 is 21303220410132.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (23101402230311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31187014 + ... + 31919157.

It is an arithmetic number, because the mean of its divisors is an integer number (1031785912200).

Almost surely, 2^{23101402230312} is an apocalyptic number.

It is an amenable number.

23101402230312 is an abundant number, since it is smaller than the sum of its proper divisors (42932896150488).

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

23101402230312 is a wasteful number, since it uses less digits than its factorization.

23101402230312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63108366 (or 63108362 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23101402230312 its reverse (21303220410132), we get a palindrome (44404622640444).

The spelling of 23101402230312 in words is "twenty-three trillion, one hundred one billion, four hundred two million, two hundred thirty thousand, three hundred twelve".