62804635013 has 2 divisors, whose sum is σ = 62804635014. Its totient is φ = 62804635012.

The previous prime is 62804634983. The next prime is 62804635021. The reversal of 62804635013 is 31053640826.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45570721729 + 17233913284 = 213473^2 + 131278^2 .

It is a cyclic number.

It is not a de Polignac number, because 62804635013 - 2¹⁴ = 62804618629 is a prime.

It is a super-2 number, since 2×62804635013² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62804635043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31402317506 + 31402317507.

It is an arithmetic number, because the mean of its divisors is an integer number (31402317507).

Almost surely, 2^62804635013 is an apocalyptic number.

It is an amenable number.

62804635013 is a deficient number, since it is larger than the sum of its proper divisors (1).

62804635013 is an equidigital number, since it uses as much as digits as its factorization.

62804635013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 62804635013 in words is "sixty-two billion, eight hundred four million, six hundred thirty-five thousand, thirteen".