53275172025 has 48 divisors (see below), whose sum is σ = 89813448000. Its totient is φ = 27855609600.

The previous prime is 53275172023. The next prime is 53275172029. The reversal of 53275172025 is 52027157235.

It is not a de Polignac number, because 53275172025 - 2¹ = 53275172023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53275172023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5954055 + ... + 5962995.

It is an arithmetic number, because the mean of its divisors is an integer number (1871113500).

Almost surely, 2^53275172025 is an apocalyptic number.

It is an amenable number.

53275172025 is a deficient number, since it is larger than the sum of its proper divisors (36538275975).

53275172025 is a wasteful number, since it uses less digits than its factorization.

53275172025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10506 (or 10501 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 39.

The spelling of 53275172025 in words is "fifty-three billion, two hundred seventy-five million, one hundred seventy-two thousand, twenty-five".