23075277075 has 18 divisors (see below), whose sum is σ = 41330385564. Its totient is φ = 12306814320.

The previous prime is 23075277067. The next prime is 23075277077. The reversal of 23075277075 is 57077257032.

It is a happy number.

23075277075 is a `hidden beast` number, since 2 + 307 + 5 + 277 + 0 + 75 = 666.

It is not a de Polignac number, because 23075277075 - 2³ = 23075277067 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 23075277075.

It is not an unprimeable number, because it can be changed into a prime (23075277077) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 51278169 + ... + 51278618.

Almost surely, 2^23075277075 is an apocalyptic number.

23075277075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23075277075 is a deficient number, since it is larger than the sum of its proper divisors (18255108489).

23075277075 is a wasteful number, since it uses less digits than its factorization.

23075277075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102556803 (or 102556795 counting only the distinct ones).

The product of its (nonzero) digits is 720300, while the sum is 45.

The spelling of 23075277075 in words is "twenty-three billion, seventy-five million, two hundred seventy-seven thousand, seventy-five".