23160650528 has 12 divisors (see below), whose sum is σ = 45597530790. Its totient is φ = 11580325248.

The previous prime is 23160650507. The next prime is 23160650531. The reversal of 23160650528 is 82505606132.

It can be written as a sum of positive squares in only one way, i.e., 21836563984 + 1324086544 = 147772^2 + 36388^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23160650491 and 23160650500.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 361885133 + ... + 361885196.

Almost surely, 2^23160650528 is an apocalyptic number.

It is an amenable number.

23160650528 is a deficient number, since it is larger than the sum of its proper divisors (22436880262).

23160650528 is an equidigital number, since it uses as much as digits as its factorization.

23160650528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723770339 (or 723770331 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 23160650528 in words is "twenty-three billion, one hundred sixty million, six hundred fifty thousand, five hundred twenty-eight".