113083688477 has 4 divisors (see below), whose sum is σ = 113087497056. Its totient is φ = 113079879900.

The previous prime is 113083688467. The next prime is 113083688513. The reversal of 113083688477 is 774886380311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113083688477 - 2³⁶ = 44364211741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113083688467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1859399 + ... + 1919252.

It is an arithmetic number, because the mean of its divisors is an integer number (28271874264).

Almost surely, 2^113083688477 is an apocalyptic number.

It is an amenable number.

113083688477 is a deficient number, since it is larger than the sum of its proper divisors (3808579).

113083688477 is an equidigital number, since it uses as much as digits as its factorization.

113083688477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3808578.

The product of its (nonzero) digits is 5419008, while the sum is 56.

The spelling of 113083688477 in words is "one hundred thirteen billion, eighty-three million, six hundred eighty-eight thousand, four hundred seventy-seven".