23144060232 has 32 divisors (see below), whose sum is σ = 64289056800. Its totient is φ = 7714686672.

The previous prime is 23144060231. The next prime is 23144060239. The reversal of 23144060232 is 23206044132.

23144060232 is a `hidden beast` number, since 2 + 3 + 14 + 40 + 602 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 23144060196 and 23144060205.

It is not an unprimeable number, because it can be changed into a prime (23144060231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53573998 + ... + 53574429.

It is an arithmetic number, because the mean of its divisors is an integer number (2009033025).

Almost surely, 2^23144060232 is an apocalyptic number.

It is an amenable number.

23144060232 is an abundant number, since it is smaller than the sum of its proper divisors (41144996568).

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

23144060232 is a wasteful number, since it uses less digits than its factorization.

23144060232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107148442 (or 107148432 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The spelling of 23144060232 in words is "twenty-three billion, one hundred forty-four million, sixty thousand, two hundred thirty-two".