13125444502204 has 48 divisors (see below), whose sum is σ = 23740497639936. Its totient is φ = 6346078356800.

The previous prime is 13125444502199. The next prime is 13125444502207. The reversal of 13125444502204 is 40220544452131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13125444502207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45176769 + ... + 45466375.

It is an arithmetic number, because the mean of its divisors is an integer number (494593700832).

Almost surely, 2^{13125444502204} is an apocalyptic number.

It is an amenable number.

13125444502204 is a deficient number, since it is larger than the sum of its proper divisors (10615053137732).

13125444502204 is a wasteful number, since it uses less digits than its factorization.

13125444502204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292746 (or 292744 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 13125444502204 its reverse (40220544452131), we get a palindrome (53345988954335).

The spelling of 13125444502204 in words is "thirteen trillion, one hundred twenty-five billion, four hundred forty-four million, five hundred two thousand, two hundred four".