108624999013 has 2 divisors, whose sum is σ = 108624999014. Its totient is φ = 108624999012.

The previous prime is 108624998953. The next prime is 108624999053. The reversal of 108624999013 is 310999426801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91650296644 + 16974702369 = 302738^2 + 130287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108624999013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108624999053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54312499506 + 54312499507.

It is an arithmetic number, because the mean of its divisors is an integer number (54312499507).

Almost surely, 2^108624999013 is an apocalyptic number.

It is an amenable number.

108624999013 is a deficient number, since it is larger than the sum of its proper divisors (1).

108624999013 is an equidigital number, since it uses as much as digits as its factorization.

108624999013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 839808, while the sum is 52.

The spelling of 108624999013 in words is "one hundred eight billion, six hundred twenty-four million, nine hundred ninety-nine thousand, thirteen".