23400213024112 has 20 divisors (see below), whose sum is σ = 45958980034240. Its totient is φ = 11539831079808.

The previous prime is 23400213024079. The next prime is 23400213024157. The reversal of 23400213024112 is 21142031200432.

It is a congruent number.

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, 10017213312 + ... + 10017215647.

It is an arithmetic number, because the mean of its divisors is an integer number (2297949001712).

Almost surely, 2^{23400213024112} is an apocalyptic number.

It is an amenable number.

23400213024112 is a deficient number, since it is larger than the sum of its proper divisors (22558767010128).

23400213024112 is a wasteful number, since it uses less digits than its factorization.

23400213024112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20034429040 (or 20034429034 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23400213024112 its reverse (21142031200432), we get a palindrome (44542244224544).

The spelling of 23400213024112 in words is "twenty-three trillion, four hundred billion, two hundred thirteen million, twenty-four thousand, one hundred twelve".