112785005684 has 24 divisors (see below), whose sum is σ = 217078837248. Its totient is φ = 50947071840.

The previous prime is 112785005681. The next prime is 112785005699. The reversal of 112785005684 is 486500587211.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112785005681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23071412 + ... + 23076299.

It is an arithmetic number, because the mean of its divisors is an integer number (9044951552).

Almost surely, 2^112785005684 is an apocalyptic number.

It is an amenable number.

112785005684 is a deficient number, since it is larger than the sum of its proper divisors (104293831564).

112785005684 is a wasteful number, since it uses less digits than its factorization.

112785005684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46147775 (or 46147773 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 47.

The spelling of 112785005684 in words is "one hundred twelve billion, seven hundred eighty-five million, five thousand, six hundred eighty-four".