23463630152 has 16 divisors (see below), whose sum is σ = 43997355900. Its totient is φ = 11731001920.

The previous prime is 23463630149. The next prime is 23463630161. The reversal of 23463630152 is 25103636432.

It can be written as a sum of positive squares in 2 ways, for example, as 17818512196 + 5645117956 = 133486^2 + 75134^2 .

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, 31202 + ... + 218862.

Almost surely, 2^23463630152 is an apocalyptic number.

It is an amenable number.

23463630152 is a deficient number, since it is larger than the sum of its proper divisors (20533725748).

23463630152 is a wasteful number, since it uses less digits than its factorization.

23463630152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203296 (or 203292 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 23463630152 in words is "twenty-three billion, four hundred sixty-three million, six hundred thirty thousand, one hundred fifty-two".