23140204132 has 24 divisors (see below), whose sum is σ = 40908430080. Its totient is φ = 11452149600.

The previous prime is 23140204123. The next prime is 23140204141.

23140204132 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (23140204123) and next prime (23140204141).

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, 1867983 + ... + 1880329.

It is an arithmetic number, because the mean of its divisors is an integer number (1704517920).

Almost surely, 2^23140204132 is an apocalyptic number.

It is an amenable number.

23140204132 is a deficient number, since it is larger than the sum of its proper divisors (17768225948).

23140204132 is a wasteful number, since it uses less digits than its factorization.

23140204132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17091 (or 17089 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The spelling of 23140204132 in words is "twenty-three billion, one hundred forty million, two hundred four thousand, one hundred thirty-two".