104466686651 has 2 divisors, whose sum is σ = 104466686652. Its totient is φ = 104466686650.

The previous prime is 104466686633. The next prime is 104466686699. The reversal of 104466686651 is 156686664401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104466686651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104466686593 and 104466686602.

It is not a weakly prime, because it can be changed into another prime (104466686551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52233343325 + 52233343326.

It is an arithmetic number, because the mean of its divisors is an integer number (52233343326).

Almost surely, 2^104466686651 is an apocalyptic number.

104466686651 is a deficient number, since it is larger than the sum of its proper divisors (1).

104466686651 is an equidigital number, since it uses as much as digits as its factorization.

104466686651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 104466686651 in words is "one hundred four billion, four hundred sixty-six million, six hundred eighty-six thousand, six hundred fifty-one".