104177016863 has 2 divisors, whose sum is σ = 104177016864. Its totient is φ = 104177016862.

The previous prime is 104177016851. The next prime is 104177016877. The reversal of 104177016863 is 368610771401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104177016863 - 2⁴ = 104177016847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104177016263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52088508431 + 52088508432.

It is an arithmetic number, because the mean of its divisors is an integer number (52088508432).

Almost surely, 2^104177016863 is an apocalyptic number.

104177016863 is a deficient number, since it is larger than the sum of its proper divisors (1).

104177016863 is an equidigital number, since it uses as much as digits as its factorization.

104177016863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 104177016863 in words is "one hundred four billion, one hundred seventy-seven million, sixteen thousand, eight hundred sixty-three".