62663516679013 has 2 divisors, whose sum is σ = 62663516679014. Its totient is φ = 62663516679012.

The previous prime is 62663516679011. The next prime is 62663516679017. The reversal of 62663516679013 is 31097661536626.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40336445805604 + 22327070873409 = 6351098^2 + 4725153^2 .

It is a cyclic number.

It is not a de Polignac number, because 62663516679013 - 2¹ = 62663516679011 is a prime.

Together with 62663516679011, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62663516679011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31331758339506 + 31331758339507.

It is an arithmetic number, because the mean of its divisors is an integer number (31331758339507).

Almost surely, 2^{62663516679013} is an apocalyptic number.

It is an amenable number.

62663516679013 is a deficient number, since it is larger than the sum of its proper divisors (1).

62663516679013 is an equidigital number, since it uses as much as digits as its factorization.

62663516679013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 44089920, while the sum is 61.

The spelling of 62663516679013 in words is "sixty-two trillion, six hundred sixty-three billion, five hundred sixteen million, six hundred seventy-nine thousand, thirteen".