23672380275 has 96 divisors (see below), whose sum is σ = 46943424000. Its totient is φ = 11659697280.

The previous prime is 23672380271. The next prime is 23672380357. The reversal of 23672380275 is 57208327632.

23672380275 is a `hidden beast` number, since 236 + 72 + 3 + 80 + 275 = 666.

It is not a de Polignac number, because 23672380275 - 2² = 23672380271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 23672380275.

It is not an unprimeable number, because it can be changed into a prime (23672380271) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 423936 + ... + 476514.

It is an arithmetic number, because the mean of its divisors is an integer number (488994000).

Almost surely, 2^23672380275 is an apocalyptic number.

23672380275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23672380275 is a deficient number, since it is larger than the sum of its proper divisors (23271043725).

23672380275 is a wasteful number, since it uses less digits than its factorization.

23672380275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52650 (or 52639 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 23672380275 in words is "twenty-three billion, six hundred seventy-two million, three hundred eighty thousand, two hundred seventy-five".