104650056401 has 12 divisors (see below), whose sum is σ = 117965206512. Its totient is φ = 92067489000.

The previous prime is 104650056389. The next prime is 104650056403.

104650056401 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 104650056401 - 2¹⁸ = 104649794257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104650056403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4939295 + ... + 4960436.

It is an arithmetic number, because the mean of its divisors is an integer number (9830433876).

Almost surely, 2^104650056401 is an apocalyptic number.

104650056401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104650056401 is a deficient number, since it is larger than the sum of its proper divisors (13315150111).

104650056401 is an equidigital number, since it uses as much as digits as its factorization.

104650056401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9899804 (or 9899773 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 104650056401 in words is "one hundred four billion, six hundred fifty million, fifty-six thousand, four hundred one".