118919079190313 has 2 divisors, whose sum is σ = 118919079190314. Its totient is φ = 118919079190312.

The previous prime is 118919079190297. The next prime is 118919079190447. The reversal of 118919079190313 is 313091970919811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60105334134169 + 58813745056144 = 7752763^2 + 7669012^2 .

It is a cyclic number.

It is not a de Polignac number, because 118919079190313 - 2⁴ = 118919079190297 is a prime.

It is not a weakly prime, because it can be changed into another prime (118919079198313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59459539595156 + 59459539595157.

It is an arithmetic number, because the mean of its divisors is an integer number (59459539595157).

Almost surely, 2^{118919079190313} is an apocalyptic number.

It is an amenable number.

118919079190313 is a deficient number, since it is larger than the sum of its proper divisors (1).

118919079190313 is an equidigital number, since it uses as much as digits as its factorization.

118919079190313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3306744, while the sum is 62.

The spelling of 118919079190313 in words is "one hundred eighteen trillion, nine hundred nineteen billion, seventy-nine million, one hundred ninety thousand, three hundred thirteen".