25052750255503 has 4 divisors (see below), whose sum is σ = 25052979548448. Its totient is φ = 25052520962560.

The previous prime is 25052750255443. The next prime is 25052750255567. The reversal of 25052750255503 is 30555205725052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25052750255503 - 2²⁵ = 25052716701071 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 (25052750265503) 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, 114482503 + ... + 114701128.

It is an arithmetic number, because the mean of its divisors is an integer number (6263244887112).

Almost surely, 2^{25052750255503} is an apocalyptic number.

25052750255503 is a deficient number, since it is larger than the sum of its proper divisors (229292945).

25052750255503 is a wasteful number, since it uses less digits than its factorization.

25052750255503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229292944.

The product of its (nonzero) digits is 2625000, while the sum is 46.

The spelling of 25052750255503 in words is "twenty-five trillion, fifty-two billion, seven hundred fifty million, two hundred fifty-five thousand, five hundred three".