392104341919 has 2 divisors, whose sum is σ = 392104341920. Its totient is φ = 392104341918.

The previous prime is 392104341883. The next prime is 392104342001. The reversal of 392104341919 is 919143401293.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 392104341919 - 2¹⁷ = 392104210847 is a prime.

It is a super-2 number, since 2×392104341919² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (392104341119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196052170959 + 196052170960.

It is an arithmetic number, because the mean of its divisors is an integer number (196052170960).

Almost surely, 2^392104341919 is an apocalyptic number.

392104341919 is a deficient number, since it is larger than the sum of its proper divisors (1).

392104341919 is an equidigital number, since it uses as much as digits as its factorization.

392104341919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 46.

The spelling of 392104341919 in words is "three hundred ninety-two billion, one hundred four million, three hundred forty-one thousand, nine hundred nineteen".