2525250277503 has 24 divisors (see below), whose sum is σ = 3807050148720. Its totient is φ = 1611449773440.

The previous prime is 2525250277471. The next prime is 2525250277547. The reversal of 2525250277503 is 3057720525252.

2525250277503 is a `hidden beast` number, since 2 + 5 + 2 + 525 + 0 + 2 + 77 + 50 + 3 = 666.

It is not a de Polignac number, because 2525250277503 - 2⁵ = 2525250277471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525250277903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64541733 + ... + 64580846.

It is an arithmetic number, because the mean of its divisors is an integer number (158627089530).

Almost surely, 2^{2525250277503} is an apocalyptic number.

2525250277503 is a deficient number, since it is larger than the sum of its proper divisors (1281799871217).

2525250277503 is a wasteful number, since it uses less digits than its factorization.

2525250277503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129122679 (or 129122676 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 45.

The spelling of 2525250277503 in words is "two trillion, five hundred twenty-five billion, two hundred fifty million, two hundred seventy-seven thousand, five hundred three".