15113332440104 has 64 divisors (see below), whose sum is σ = 28674416826000. Its totient is φ = 7467216906240.

The previous prime is 15113332440079. The next prime is 15113332440149. The reversal of 15113332440104 is 40104423331151.

It can be written as a sum of positive squares in 8 ways, for example, as 9146402587204 + 5966929852900 = 3024302^2 + 2442730^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623758262 + ... + 623782490.

Almost surely, 2^{15113332440104} is an apocalyptic number.

It is an amenable number.

15113332440104 is a deficient number, since it is larger than the sum of its proper divisors (13561084385896).

15113332440104 is a wasteful number, since it uses less digits than its factorization.

15113332440104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26238 (or 26234 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 15113332440104 its reverse (40104423331151), we get a palindrome (55217755771255).

The spelling of 15113332440104 in words is "fifteen trillion, one hundred thirteen billion, three hundred thirty-two million, four hundred forty thousand, one hundred four".