113776535577 has 16 divisors (see below), whose sum is σ = 158456787840. Its totient is φ = 72524441472.

The previous prime is 113776535531. The next prime is 113776535603. The reversal of 113776535577 is 775535677311.

It is not a de Polignac number, because 113776535577 - 2¹⁵ = 113776502809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113776535077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6339468 + ... + 6357389.

It is an arithmetic number, because the mean of its divisors is an integer number (9903549240).

Almost surely, 2^113776535577 is an apocalyptic number.

It is an amenable number.

113776535577 is a deficient number, since it is larger than the sum of its proper divisors (44680252263).

113776535577 is a wasteful number, since it uses less digits than its factorization.

113776535577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12696992.

The product of its digits is 16206750, while the sum is 57.

The spelling of 113776535577 in words is "one hundred thirteen billion, seven hundred seventy-six million, five hundred thirty-five thousand, five hundred seventy-seven".