75881873333057 has 16 divisors (see below), whose sum is σ = 88613979091200. Its totient is φ = 64245134820240.

The previous prime is 75881873333051. The next prime is 75881873333107. The reversal of 75881873333057 is 75033337818857.

It is not a de Polignac number, because 75881873333057 - 2¹⁴ = 75881873316673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75881873333051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3076861943 + ... + 3076886604.

It is an arithmetic number, because the mean of its divisors is an integer number (5538373693200).

Almost surely, 2^{75881873333057} is an apocalyptic number.

It is an amenable number.

75881873333057 is a deficient number, since it is larger than the sum of its proper divisors (12732105758143).

75881873333057 is a wasteful number, since it uses less digits than its factorization.

75881873333057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153748636.

The product of its (nonzero) digits is 355622400, while the sum is 68.

The spelling of 75881873333057 in words is "seventy-five trillion, eight hundred eighty-one billion, eight hundred seventy-three million, three hundred thirty-three thousand, fifty-seven".