15100132504225 has 24 divisors (see below), whose sum is σ = 19081951276160. Its totient is φ = 11851223641920.

The previous prime is 15100132504189. The next prime is 15100132504253. The reversal of 15100132504225 is 52240523100151.

It is not a de Polignac number, because 15100132504225 - 2¹⁷ = 15100132373153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24039087 + ... + 24659236.

Almost surely, 2^{15100132504225} is an apocalyptic number.

It is an amenable number.

15100132504225 is a deficient number, since it is larger than the sum of its proper divisors (3981818771935).

15100132504225 is a wasteful number, since it uses less digits than its factorization.

15100132504225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48698569 (or 48698564 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 15100132504225 its reverse (52240523100151), we get a palindrome (67340655604376).

The spelling of 15100132504225 in words is "fifteen trillion, one hundred billion, one hundred thirty-two million, five hundred four thousand, two hundred twenty-five".