113118636406 has 8 divisors (see below), whose sum is σ = 173288124000. Its totient is φ = 55355928408.

The previous prime is 113118636403. The next prime is 113118636431. The reversal of 113118636406 is 604636811311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113118636403) 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, 601694781 + ... + 601694968.

It is an arithmetic number, because the mean of its divisors is an integer number (21661015500).

Almost surely, 2^113118636406 is an apocalyptic number.

113118636406 is a deficient number, since it is larger than the sum of its proper divisors (60169487594).

113118636406 is a wasteful number, since it uses less digits than its factorization.

113118636406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203389798.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 113118636406 in words is "one hundred thirteen billion, one hundred eighteen million, six hundred thirty-six thousand, four hundred six".