15452753504025 has 12 divisors (see below), whose sum is σ = 25548552460112. Its totient is φ = 8241468535440.

The previous prime is 15452753504003. The next prime is 15452753504051. The reversal of 15452753504025 is 52040535725451.

It is not a de Polignac number, because 15452753504025 - 2¹⁸ = 15452753241881 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103018356619 + ... + 103018356768.

Almost surely, 2^{15452753504025} is an apocalyptic number.

15452753504025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15452753504025 is a deficient number, since it is larger than the sum of its proper divisors (10095798956087).

15452753504025 is a wasteful number, since it uses less digits than its factorization.

15452753504025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206036713400 (or 206036713395 counting only the distinct ones).

The product of its (nonzero) digits is 4200000, while the sum is 48.

The spelling of 15452753504025 in words is "fifteen trillion, four hundred fifty-two billion, seven hundred fifty-three million, five hundred four thousand, twenty-five".