104631911963 has 2 divisors, whose sum is σ = 104631911964. Its totient is φ = 104631911962.

The previous prime is 104631911849. The next prime is 104631912017. The reversal of 104631911963 is 369119136401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104631911963 - 2²⁴ = 104615134747 is a prime.

It is not a weakly prime, because it can be changed into another prime (104631913963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52315955981 + 52315955982.

It is an arithmetic number, because the mean of its divisors is an integer number (52315955982).

Almost surely, 2^104631911963 is an apocalyptic number.

104631911963 is a deficient number, since it is larger than the sum of its proper divisors (1).

104631911963 is an equidigital number, since it uses as much as digits as its factorization.

104631911963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 104631911963 in words is "one hundred four billion, six hundred thirty-one million, nine hundred eleven thousand, nine hundred sixty-three".