104037992131 has 2 divisors, whose sum is σ = 104037992132. Its totient is φ = 104037992130.

The previous prime is 104037992087. The next prime is 104037992167. The reversal of 104037992131 is 131299730401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104037992131 - 2¹¹ = 104037990083 is a prime.

It is a super-2 number, since 2×104037992131² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (104037996131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52018996065 + 52018996066.

It is an arithmetic number, because the mean of its divisors is an integer number (52018996066).

Almost surely, 2^104037992131 is an apocalyptic number.

104037992131 is a deficient number, since it is larger than the sum of its proper divisors (1).

104037992131 is an equidigital number, since it uses as much as digits as its factorization.

104037992131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 40.

The spelling of 104037992131 in words is "one hundred four billion, thirty-seven million, nine hundred ninety-two thousand, one hundred thirty-one".