23400106112 has 32 divisors (see below), whose sum is σ = 47407539600. Its totient is φ = 11501743360.

The previous prime is 23400106109. The next prime is 23400106133. The reversal of 23400106112 is 21160100432.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541714 + ... + 1556817.

Almost surely, 2^23400106112 is an apocalyptic number.

It is an amenable number.

23400106112 is an abundant number, since it is smaller than the sum of its proper divisors (24007433488).

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

23400106112 is an equidigital number, since it uses as much as digits as its factorization.

23400106112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098604 (or 3098592 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 23400106112 its reverse (21160100432), we get a palindrome (44560206544).

The spelling of 23400106112 in words is "twenty-three billion, four hundred million, one hundred six thousand, one hundred twelve".