192839085113 has 2 divisors, whose sum is σ = 192839085114. Its totient is φ = 192839085112.

The previous prime is 192839085107. The next prime is 192839085133. The reversal of 192839085113 is 311580938291.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151657282624 + 41181802489 = 389432^2 + 202933^2 .

It is a cyclic number.

It is not a de Polignac number, because 192839085113 - 2²⁰ = 192838036537 is a prime.

It is not a weakly prime, because it can be changed into another prime (192839085133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96419542556 + 96419542557.

It is an arithmetic number, because the mean of its divisors is an integer number (96419542557).

Almost surely, 2^192839085113 is an apocalyptic number.

It is an amenable number.

192839085113 is a deficient number, since it is larger than the sum of its proper divisors (1).

192839085113 is an equidigital number, since it uses as much as digits as its factorization.

192839085113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 50.

The spelling of 192839085113 in words is "one hundred ninety-two billion, eight hundred thirty-nine million, eighty-five thousand, one hundred thirteen".