23711572130 has 32 divisors (see below), whose sum is σ = 43787741184. Its totient is φ = 9239803776.

The previous prime is 23711572081. The next prime is 23711572163. The reversal of 23711572130 is 3127511732.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92702 + ... + 236678.

It is an arithmetic number, because the mean of its divisors is an integer number (1368366912).

Almost surely, 2^23711572130 is an apocalyptic number.

23711572130 is a deficient number, since it is larger than the sum of its proper divisors (20076169054).

23711572130 is a wasteful number, since it uses less digits than its factorization.

23711572130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144410.

The product of its (nonzero) digits is 8820, while the sum is 32.

The spelling of 23711572130 in words is "twenty-three billion, seven hundred eleven million, five hundred seventy-two thousand, one hundred thirty".