104013031379 has 2 divisors, whose sum is σ = 104013031380. Its totient is φ = 104013031378.

The previous prime is 104013031373. The next prime is 104013031427. The reversal of 104013031379 is 973130310401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104013031379 is a prime.

It is not a weakly prime, because it can be changed into another prime (104013031373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52006515689 + 52006515690.

It is an arithmetic number, because the mean of its divisors is an integer number (52006515690).

Almost surely, 2^104013031379 is an apocalyptic number.

104013031379 is a deficient number, since it is larger than the sum of its proper divisors (1).

104013031379 is an equidigital number, since it uses as much as digits as its factorization.

104013031379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 32.

The spelling of 104013031379 in words is "one hundred four billion, thirteen million, thirty-one thousand, three hundred seventy-nine".