10031664575507 has 2 divisors, whose sum is σ = 10031664575508. Its totient is φ = 10031664575506.

The previous prime is 10031664575503. The next prime is 10031664575521. The reversal of 10031664575507 is 70557546613001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10031664575507 - 2² = 10031664575503 is a prime.

It is not a weakly prime, because it can be changed into another prime (10031664575503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015832287753 + 5015832287754.

It is an arithmetic number, because the mean of its divisors is an integer number (5015832287754).

Almost surely, 2^{10031664575507} is an apocalyptic number.

10031664575507 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031664575507 is an equidigital number, since it uses as much as digits as its factorization.

10031664575507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646000, while the sum is 50.

The spelling of 10031664575507 in words is "ten trillion, thirty-one billion, six hundred sixty-four million, five hundred seventy-five thousand, five hundred seven".