3139994165927 has 2 divisors, whose sum is σ = 3139994165928. Its totient is φ = 3139994165926.

The previous prime is 3139994165911. The next prime is 3139994165939. The reversal of 3139994165927 is 7295614999313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3139994165927 - 2⁴ = 3139994165911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3139994162927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1569997082963 + 1569997082964.

It is an arithmetic number, because the mean of its divisors is an integer number (1569997082964).

Almost surely, 2^{3139994165927} is an apocalyptic number.

3139994165927 is a deficient number, since it is larger than the sum of its proper divisors (1).

3139994165927 is an equidigital number, since it uses as much as digits as its factorization.

3139994165927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 99202320, while the sum is 68.

The spelling of 3139994165927 in words is "three trillion, one hundred thirty-nine billion, nine hundred ninety-four million, one hundred sixty-five thousand, nine hundred twenty-seven".