114987409686 has 24 divisors (see below), whose sum is σ = 249230124000. Its totient is φ = 38315177136.

The previous prime is 114987409681. The next prime is 114987409687. The reversal of 114987409686 is 686904789411.

114987409686 is a `hidden beast` number, since 1 + 149 + 8 + 7 + 409 + 6 + 86 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114987409681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1112430 + ... + 1211393.

It is an arithmetic number, because the mean of its divisors is an integer number (10384588500).

Almost surely, 2^114987409686 is an apocalyptic number.

114987409686 is an abundant number, since it is smaller than the sum of its proper divisors (134242714314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114987409686 is a wasteful number, since it uses less digits than its factorization.

114987409686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326580 (or 2326577 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 63.

The spelling of 114987409686 in words is "one hundred fourteen billion, nine hundred eighty-seven million, four hundred nine thousand, six hundred eighty-six".