102114125107 has 2 divisors, whose sum is σ = 102114125108. Its totient is φ = 102114125106.

The previous prime is 102114125101. The next prime is 102114125123. The reversal of 102114125107 is 701521411201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102114125107 is a prime.

It is a super-2 number, since 2×102114125107² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102114125101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51057062553 + 51057062554.

It is an arithmetic number, because the mean of its divisors is an integer number (51057062554).

Almost surely, 2^102114125107 is an apocalyptic number.

102114125107 is a deficient number, since it is larger than the sum of its proper divisors (1).

102114125107 is an equidigital number, since it uses as much as digits as its factorization.

102114125107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 25.

Adding to 102114125107 its reverse (701521411201), we get a palindrome (803635536308).

The spelling of 102114125107 in words is "one hundred two billion, one hundred fourteen million, one hundred twenty-five thousand, one hundred seven".