113104730045 has 16 divisors (see below), whose sum is σ = 140854509360. Its totient is φ = 87084501504.

The previous prime is 113104730009. The next prime is 113104730047. The reversal of 113104730045 is 540037401311.

It can be written as a sum of positive squares in 8 ways, for example, as 1028420761 + 112076309284 = 32069^2 + 334778^2 .

It is a cyclic number.

It is not a de Polignac number, because 113104730045 - 2⁸ = 113104729789 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113104730047) 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, 1200674 + ... + 1291443.

It is an arithmetic number, because the mean of its divisors is an integer number (8803406835).

Almost surely, 2^113104730045 is an apocalyptic number.

It is an amenable number.

113104730045 is a deficient number, since it is larger than the sum of its proper divisors (27749779315).

113104730045 is a wasteful number, since it uses less digits than its factorization.

113104730045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492464.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 113104730045 in words is "one hundred thirteen billion, one hundred four million, seven hundred thirty thousand, forty-five".