113776557236 has 6 divisors (see below), whose sum is σ = 199108975170. Its totient is φ = 56888278616.

The previous prime is 113776557163. The next prime is 113776557241. The reversal of 113776557236 is 632755677311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 108533349136 + 5243208100 = 329444^2 + 72410^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14222069651 + ... + 14222069658.

It is an arithmetic number, because the mean of its divisors is an integer number (33184829195).

Almost surely, 2^113776557236 is an apocalyptic number.

It is an amenable number.

113776557236 is a deficient number, since it is larger than the sum of its proper divisors (85332417934).

113776557236 is a wasteful number, since it uses less digits than its factorization.

113776557236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28444139313 (or 28444139311 counting only the distinct ones).

The product of its digits is 5556600, while the sum is 53.

The spelling of 113776557236 in words is "one hundred thirteen billion, seven hundred seventy-six million, five hundred fifty-seven thousand, two hundred thirty-six".