75872313801 has 6 divisors (see below), whose sum is σ = 109593342170. Its totient is φ = 50581542528.

The previous prime is 75872313791. The next prime is 75872313809. The reversal of 75872313801 is 10831327857.

75872313801 is a `hidden beast` number, since 7 + 587 + 2 + 31 + 38 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 51461376201 + 24410937600 = 226851^2 + 156240^2 .

It is not a de Polignac number, because 75872313801 - 2¹⁵ = 75872281033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75872313809) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4215128536 + ... + 4215128553.

Almost surely, 2^75872313801 is an apocalyptic number.

It is an amenable number.

75872313801 is a deficient number, since it is larger than the sum of its proper divisors (33721028369).

75872313801 is a wasteful number, since it uses less digits than its factorization.

75872313801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8430257095 (or 8430257092 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The spelling of 75872313801 in words is "seventy-five billion, eight hundred seventy-two million, three hundred thirteen thousand, eight hundred one".