25027500028053 has 4 divisors (see below), whose sum is σ = 33370000037408. Its totient is φ = 16685000018700.

The previous prime is 25027500028009. The next prime is 25027500028061. The reversal of 25027500028053 is 35082000572052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 25027500028053 - 2¹³ = 25027500019861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25027500029053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4171250004673 + ... + 4171250004678.

It is an arithmetic number, because the mean of its divisors is an integer number (8342500009352).

Almost surely, 2^{25027500028053} is an apocalyptic number.

It is an amenable number.

25027500028053 is a deficient number, since it is larger than the sum of its proper divisors (8342500009355).

25027500028053 is an equidigital number, since it uses as much as digits as its factorization.

25027500028053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8342500009354.

The product of its (nonzero) digits is 168000, while the sum is 39.

The spelling of 25027500028053 in words is "twenty-five trillion, twenty-seven billion, five hundred million, twenty-eight thousand, fifty-three".