62625132013 has 2 divisors, whose sum is σ = 62625132014. Its totient is φ = 62625132012.

The previous prime is 62625131983. The next prime is 62625132091. The reversal of 62625132013 is 31023152626.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48603493444 + 14021638569 = 220462^2 + 118413^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62625132013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62625132413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31312566006 + 31312566007.

It is an arithmetic number, because the mean of its divisors is an integer number (31312566007).

Almost surely, 2^62625132013 is an apocalyptic number.

It is an amenable number.

62625132013 is a deficient number, since it is larger than the sum of its proper divisors (1).

62625132013 is an equidigital number, since it uses as much as digits as its factorization.

62625132013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 62625132013 its reverse (31023152626), we get a palindrome (93648284639).

The spelling of 62625132013 in words is "sixty-two billion, six hundred twenty-five million, one hundred thirty-two thousand, thirteen".