113040712 has 16 divisors (see below), whose sum is σ = 212447340. Its totient is φ = 56388096.

The previous prime is 113040691. The next prime is 113040713. The reversal of 113040712 is 217040311.

It can be written as a sum of positive squares in 2 ways, for example, as 111386916 + 1653796 = 10554^2 + 1286^2 .

It is a super-3 number, since 3×113040712³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113040712.

It is not an unprimeable number, because it can be changed into a prime (113040713) 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, 12853 + ... + 19780.

Almost surely, 2^113040712 is an apocalyptic number.

It is an amenable number.

113040712 is a deficient number, since it is larger than the sum of its proper divisors (99406628).

113040712 is a wasteful number, since it uses less digits than its factorization.

113040712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33072 (or 33068 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 113040712 is about 10632.0605716860. The cubic root of 113040712 is about 483.5168664336.

The spelling of 113040712 in words is "one hundred thirteen million, forty thousand, seven hundred twelve".