114839639550 has 36 divisors (see below), whose sum is σ = 308535832800. Its totient is φ = 30623903760.

The previous prime is 114839639549. The next prime is 114839639569. The reversal of 114839639550 is 55936938411.

114839639550 is a `hidden beast` number, since 1 + 1 + 4 + 83 + 9 + 6 + 3 + 9 + 550 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 127599150 + ... + 127600049.

It is an arithmetic number, because the mean of its divisors is an integer number (8570439800).

Almost surely, 2^114839639550 is an apocalyptic number.

114839639550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114839639550 is an abundant number, since it is smaller than the sum of its proper divisors (193696193250).

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

114839639550 is a wasteful number, since it uses less digits than its factorization.

114839639550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255199217 (or 255199209 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 54.

The spelling of 114839639550 in words is "one hundred fourteen billion, eight hundred thirty-nine million, six hundred thirty-nine thousand, five hundred fifty".