23323140123112 has 32 divisors (see below), whose sum is σ = 44908079973120. Its totient is φ = 11350393773120.

The previous prime is 23323140123097. The next prime is 23323140123139. The reversal of 23323140123112 is 21132104132332.

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, 171284508 + ... + 171420619.

It is an arithmetic number, because the mean of its divisors is an integer number (1403377499160).

Almost surely, 2^{23323140123112} is an apocalyptic number.

It is an amenable number.

23323140123112 is a deficient number, since it is larger than the sum of its proper divisors (21584939850008).

23323140123112 is a wasteful number, since it uses less digits than its factorization.

23323140123112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342705361 (or 342705357 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 23323140123112 its reverse (21132104132332), we get a palindrome (44455244255444).

The spelling of 23323140123112 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred forty million, one hundred twenty-three thousand, one hundred twelve".