10031664575508 has 12 divisors (see below), whose sum is σ = 23407217342880. Its totient is φ = 3343888191832.

The previous prime is 10031664575507. The next prime is 10031664575521. The reversal of 10031664575508 is 80557546613001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031664575503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417986023968 + ... + 417986023991.

It is an arithmetic number, because the mean of its divisors is an integer number (1950601445240).

Almost surely, 2^{10031664575508} is an apocalyptic number.

It is an amenable number.

10031664575508 is an abundant number, since it is smaller than the sum of its proper divisors (13375552767372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10031664575508 is a wasteful number, since it uses less digits than its factorization.

10031664575508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835972047966 (or 835972047964 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 51.

The spelling of 10031664575508 in words is "ten trillion, thirty-one billion, six hundred sixty-four million, five hundred seventy-five thousand, five hundred eight".