875772684053091 has 24 divisors (see below), whose sum is σ = 1452637306885440. Its totient is φ = 502835990842800.

The previous prime is 875772684053083. The next prime is 875772684053101. The reversal of 875772684053091 is 190350486277578.

875772684053091 is a `hidden beast` number, since 8 + 7 + 5 + 7 + 7 + 2 + 6 + 84 + 0 + 530 + 9 + 1 = 666.

It is not a de Polignac number, because 875772684053091 - 2³ = 875772684053083 is a prime.

It is a super-2 number, since 2×875772684053091² (a number of 31 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (875772684053011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232794438325 + ... + 232794442086.

It is an arithmetic number, because the mean of its divisors is an integer number (60526554453560).

It is a 1-persistent number, because it is pandigital, but 2⋅875772684053091 = 1751545368106182 is not.

Almost surely, 2^{875772684053091} is an apocalyptic number.

875772684053091 is a deficient number, since it is larger than the sum of its proper divisors (576864622832349).

875772684053091 is a wasteful number, since it uses less digits than its factorization.

875772684053091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465588880447 (or 465588880444 counting only the distinct ones).

The product of its (nonzero) digits is 711244800, while the sum is 72.

The spelling of 875772684053091 in words is "eight hundred seventy-five trillion, seven hundred seventy-two billion, six hundred eighty-four million, fifty-three thousand, ninety-one".