2502553023 has 64 divisors (see below), whose sum is σ = 4010803200. Its totient is φ = 1537198560.

The previous prime is 2502553021. The next prime is 2502553033. The reversal of 2502553023 is 3203552052.

It is not a de Polignac number, because 2502553023 - 2¹ = 2502553021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502553021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6533890 + ... + 6534272.

It is an arithmetic number, because the mean of its divisors is an integer number (62668800).

Almost surely, 2^2502553023 is an apocalyptic number.

2502553023 is a deficient number, since it is larger than the sum of its proper divisors (1508250177).

2502553023 is a wasteful number, since it uses less digits than its factorization.

2502553023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729 (or 723 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 2502553023 is about 50025.5237153995. The cubic root of 2502553023 is about 1357.6706491615.

The spelling of 2502553023 in words is "two billion, five hundred two million, five hundred fifty-three thousand, twenty-three".