104407850761 has 2 divisors, whose sum is σ = 104407850762. Its totient is φ = 104407850760.

The previous prime is 104407850731. The next prime is 104407850801. The reversal of 104407850761 is 167058704401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81085979536 + 23321871225 = 284756^2 + 152715^2 .

It is a cyclic number.

It is not a de Polignac number, because 104407850761 - 2⁹ = 104407850249 is a prime.

It is not a weakly prime, because it can be changed into another prime (104407850731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52203925380 + 52203925381.

It is an arithmetic number, because the mean of its divisors is an integer number (52203925381).

Almost surely, 2^104407850761 is an apocalyptic number.

It is an amenable number.

104407850761 is a deficient number, since it is larger than the sum of its proper divisors (1).

104407850761 is an equidigital number, since it uses as much as digits as its factorization.

104407850761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 188160, while the sum is 43.

The spelling of 104407850761 in words is "one hundred four billion, four hundred seven million, eight hundred fifty thousand, seven hundred sixty-one".