102637301113 has 2 divisors, whose sum is σ = 102637301114. Its totient is φ = 102637301112.

The previous prime is 102637301099. The next prime is 102637301141. The reversal of 102637301113 is 311103736201.

It is an a-pointer prime, because the next prime (102637301141) can be obtained adding 102637301113 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98478598969 + 4158702144 = 313813^2 + 64488^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102637301113 is a prime.

It is not a weakly prime, because it can be changed into another prime (102637302113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51318650556 + 51318650557.

It is an arithmetic number, because the mean of its divisors is an integer number (51318650557).

Almost surely, 2^102637301113 is an apocalyptic number.

It is an amenable number.

102637301113 is a deficient number, since it is larger than the sum of its proper divisors (1).

102637301113 is an equidigital number, since it uses as much as digits as its factorization.

102637301113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 102637301113 in words is "one hundred two billion, six hundred thirty-seven million, three hundred one thousand, one hundred thirteen".