113514640666 has 32 divisors (see below), whose sum is σ = 201855536640. Its totient is φ = 46843526016.

The previous prime is 113514640663. The next prime is 113514640697. The reversal of 113514640666 is 666046415311.

113514640666 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×113514640666² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113514640663) 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, 231915 + ... + 529918.

It is an arithmetic number, because the mean of its divisors is an integer number (6307985520).

Almost surely, 2^113514640666 is an apocalyptic number.

113514640666 is a deficient number, since it is larger than the sum of its proper divisors (88340895974).

113514640666 is a wasteful number, since it uses less digits than its factorization.

113514640666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762238.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 113514640666 in words is "one hundred thirteen billion, five hundred fourteen million, six hundred forty thousand, six hundred sixty-six".