15125633232325 has 36 divisors (see below), whose sum is σ = 23560986410080. Its totient is φ = 9428966157600.

The previous prime is 15125633232323. The next prime is 15125633232341. The reversal of 15125633232325 is 52323233652151.

It is not a de Polignac number, because 15125633232325 - 2¹ = 15125633232323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15125633232323) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 357136635 + ... + 357178984.

Almost surely, 2^{15125633232325} is an apocalyptic number.

It is an amenable number.

15125633232325 is a deficient number, since it is larger than the sum of its proper divisors (8435353177755).

15125633232325 is a wasteful number, since it uses less digits than its factorization.

15125633232325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714315658 (or 714315642 counting only the distinct ones).

The product of its digits is 972000, while the sum is 43.

Adding to 15125633232325 its reverse (52323233652151), we get a palindrome (67448866884476).

The spelling of 15125633232325 in words is "fifteen trillion, one hundred twenty-five billion, six hundred thirty-three million, two hundred thirty-two thousand, three hundred twenty-five".