2505325020534 has 48 divisors (see below), whose sum is σ = 6206557473792. Its totient is φ = 715473050544.

The previous prime is 2505325020481. The next prime is 2505325020559. The reversal of 2505325020534 is 4350205235052.

2505325020534 is a `hidden beast` number, since 2 + 5 + 0 + 53 + 2 + 50 + 20 + 534 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4369164 + ... + 4909199.

It is an arithmetic number, because the mean of its divisors is an integer number (129303280704).

Almost surely, 2^{2505325020534} is an apocalyptic number.

2505325020534 is an abundant number, since it is smaller than the sum of its proper divisors (3701232453258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2505325020534 is a wasteful number, since it uses less digits than its factorization.

2505325020534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9280521 (or 9280518 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 2505325020534 in words is "two trillion, five hundred five billion, three hundred twenty-five million, twenty thousand, five hundred thirty-four".