1600606600013 has 2 divisors, whose sum is σ = 1600606600014. Its totient is φ = 1600606600012.

The previous prime is 1600606599979. The next prime is 1600606600051. The reversal of 1600606600013 is 3100066060061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1485480752809 + 115125847204 = 1218803^2 + 339302^2 .

It is a cyclic number.

It is not a de Polignac number, because 1600606600013 - 2²² = 1600602405709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1600606600063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 800303300006 + 800303300007.

It is an arithmetic number, because the mean of its divisors is an integer number (800303300007).

Almost surely, 2^{1600606600013} is an apocalyptic number.

It is an amenable number.

1600606600013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1600606600013 is an equidigital number, since it uses as much as digits as its factorization.

1600606600013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 1600606600013 in words is "one trillion, six hundred billion, six hundred six million, six hundred thousand, thirteen".