315104423701 has 2 divisors, whose sum is σ = 315104423702. Its totient is φ = 315104423700.

The previous prime is 315104423639. The next prime is 315104423719. The reversal of 315104423701 is 107324401513.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174815972100 + 140288451601 = 418110^2 + 374551^2 .

It is a cyclic number.

It is not a de Polignac number, because 315104423701 - 2⁹ = 315104423189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315104423201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157552211850 + 157552211851.

It is an arithmetic number, because the mean of its divisors is an integer number (157552211851).

Almost surely, 2^315104423701 is an apocalyptic number.

It is an amenable number.

315104423701 is a deficient number, since it is larger than the sum of its proper divisors (1).

315104423701 is an equidigital number, since it uses as much as digits as its factorization.

315104423701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 315104423701 in words is "three hundred fifteen billion, one hundred four million, four hundred twenty-three thousand, seven hundred one".