113180648536 has 64 divisors (see below), whose sum is σ = 233045748000. Its totient is φ = 51291985920.

The previous prime is 113180648533. The next prime is 113180648599. The reversal of 113180648536 is 635846081311.

It is a happy number.

113180648536 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113180648533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1497331 + ... + 1571101.

Almost surely, 2^113180648536 is an apocalyptic number.

It is an amenable number.

113180648536 is an abundant number, since it is smaller than the sum of its proper divisors (119865099464).

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

113180648536 is a wasteful number, since it uses less digits than its factorization.

113180648536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74212 (or 74208 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 46.

The spelling of 113180648536 in words is "one hundred thirteen billion, one hundred eighty million, six hundred forty-eight thousand, five hundred thirty-six".