104465042531 has 2 divisors, whose sum is σ = 104465042532. Its totient is φ = 104465042530.

The previous prime is 104465042509. The next prime is 104465042611. The reversal of 104465042531 is 135240564401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104465042531 - 2²² = 104460848227 is a prime.

It is a super-2 number, since 2×104465042531² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104465042491 and 104465042500.

It is not a weakly prime, because it can be changed into another prime (104465044531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52232521265 + 52232521266.

It is an arithmetic number, because the mean of its divisors is an integer number (52232521266).

Almost surely, 2^104465042531 is an apocalyptic number.

104465042531 is a deficient number, since it is larger than the sum of its proper divisors (1).

104465042531 is an equidigital number, since it uses as much as digits as its factorization.

104465042531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 104465042531 in words is "one hundred four billion, four hundred sixty-five million, forty-two thousand, five hundred thirty-one".