113114425187 has 2 divisors, whose sum is σ = 113114425188. Its totient is φ = 113114425186.

The previous prime is 113114425169. The next prime is 113114425217. The reversal of 113114425187 is 781524411311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113114425187 - 2²⁰ = 113113376611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113114425187.

It is not a weakly prime, because it can be changed into another prime (113114425687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56557212593 + 56557212594.

It is an arithmetic number, because the mean of its divisors is an integer number (56557212594).

Almost surely, 2^113114425187 is an apocalyptic number.

113114425187 is a deficient number, since it is larger than the sum of its proper divisors (1).

113114425187 is an equidigital number, since it uses as much as digits as its factorization.

113114425187 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 38.

Adding to 113114425187 its reverse (781524411311), we get a palindrome (894638836498).

The spelling of 113114425187 in words is "one hundred thirteen billion, one hundred fourteen million, four hundred twenty-five thousand, one hundred eighty-seven".