104295692779 has 2 divisors, whose sum is σ = 104295692780. Its totient is φ = 104295692778.

The previous prime is 104295692747. The next prime is 104295692849. The reversal of 104295692779 is 977296592401.

It is a weak prime.

It is an emirp because it is prime and its reverse (977296592401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104295692779 - 2⁵ = 104295692747 is a prime.

It is not a weakly prime, because it can be changed into another prime (104295698779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52147846389 + 52147846390.

It is an arithmetic number, because the mean of its divisors is an integer number (52147846390).

Almost surely, 2^104295692779 is an apocalyptic number.

104295692779 is a deficient number, since it is larger than the sum of its proper divisors (1).

104295692779 is an equidigital number, since it uses as much as digits as its factorization.

104295692779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17146080, while the sum is 61.

The spelling of 104295692779 in words is "one hundred four billion, two hundred ninety-five million, six hundred ninety-two thousand, seven hundred seventy-nine".