104452514525 has 24 divisors (see below), whose sum is σ = 135184204800. Its totient is φ = 79910114240.

The previous prime is 104452514477. The next prime is 104452514527. The reversal of 104452514525 is 525415254401.

It is not a de Polignac number, because 104452514525 - 2³⁰ = 103378772701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104452514527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2740499 + ... + 2778351.

It is an arithmetic number, because the mean of its divisors is an integer number (5632675200).

Almost surely, 2^104452514525 is an apocalyptic number.

It is an amenable number.

104452514525 is a deficient number, since it is larger than the sum of its proper divisors (30731690275).

104452514525 is a wasteful number, since it uses less digits than its factorization.

104452514525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42685 (or 42680 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 38.

Adding to 104452514525 its reverse (525415254401), we get a palindrome (629867768926).

The spelling of 104452514525 in words is "one hundred four billion, four hundred fifty-two million, five hundred fourteen thousand, five hundred twenty-five".