501057602413 has 2 divisors, whose sum is σ = 501057602414. Its totient is φ = 501057602412.

The previous prime is 501057602399. The next prime is 501057602509. The reversal of 501057602413 is 314206750105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 501033218569 + 24383844 = 707837^2 + 4938^2 .

It is a cyclic number.

It is not a de Polignac number, because 501057602413 - 2²⁵ = 501024047981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (501057600413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250528801206 + 250528801207.

It is an arithmetic number, because the mean of its divisors is an integer number (250528801207).

Almost surely, 2^501057602413 is an apocalyptic number.

It is an amenable number.

501057602413 is a deficient number, since it is larger than the sum of its proper divisors (1).

501057602413 is an equidigital number, since it uses as much as digits as its factorization.

501057602413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 501057602413 in words is "five hundred one billion, fifty-seven million, six hundred two thousand, four hundred thirteen".