23015466135 has 24 divisors (see below), whose sum is σ = 39904144800. Its totient is φ = 12271632192.

The previous prime is 23015466119. The next prime is 23015466169. The reversal of 23015466135 is 53166451032.

23015466135 is a `hidden beast` number, since 2 + 30 + 1 + 5 + 4 + 6 + 613 + 5 = 666.

It is not a de Polignac number, because 23015466135 - 2⁴ = 23015466119 is a prime.

It is a super-2 number, since 2×23015466135² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23015466135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106641 + ... + 239589.

It is an arithmetic number, because the mean of its divisors is an integer number (1662672700).

Almost surely, 2^23015466135 is an apocalyptic number.

23015466135 is a deficient number, since it is larger than the sum of its proper divisors (16888678665).

23015466135 is a wasteful number, since it uses less digits than its factorization.

23015466135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136807 (or 136804 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 23015466135 in words is "twenty-three billion, fifteen million, four hundred sixty-six thousand, one hundred thirty-five".