10022320131 has 32 divisors (see below), whose sum is σ = 14329986048. Its totient is φ = 6208665600.

The previous prime is 10022320123. The next prime is 10022320141. The reversal of 10022320131 is 13102322001.

It is not a de Polignac number, because 10022320131 - 2³ = 10022320123 is a prime.

It is a super-2 number, since 2×10022320131² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10022320131.

It is not an unprimeable number, because it can be changed into a prime (10022320111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1282171 + ... + 1289963.

It is an arithmetic number, because the mean of its divisors is an integer number (447812064).

Almost surely, 2^10022320131 is an apocalyptic number.

10022320131 is a deficient number, since it is larger than the sum of its proper divisors (4307665917).

10022320131 is a wasteful number, since it uses less digits than its factorization.

10022320131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8131.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10022320131 its reverse (13102322001), we get a palindrome (23124642132).

The spelling of 10022320131 in words is "ten billion, twenty-two million, three hundred twenty thousand, one hundred thirty-one".