23276651052 has 24 divisors (see below), whose sum is σ = 54316378816. Its totient is φ = 7758284688.

The previous prime is 23276650993. The next prime is 23276651071. The reversal of 23276651052 is 25015667232.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23276651052.

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, 104163 + ... + 239589.

Almost surely, 2^23276651052 is an apocalyptic number.

It is an amenable number.

23276651052 is an abundant number, since it is smaller than the sum of its proper divisors (31039727764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23276651052 is a wasteful number, since it uses less digits than its factorization.

23276651052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149757 (or 149755 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 23276651052 in words is "twenty-three billion, two hundred seventy-six million, six hundred fifty-one thousand, fifty-two".