2530735897902 has 32 divisors (see below), whose sum is σ = 5166830972160. Its totient is φ = 826127500800.

The previous prime is 2530735897829. The next prime is 2530735897951. The reversal of 2530735897902 is 2097985370352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13498099 + ... + 13684302.

It is an arithmetic number, because the mean of its divisors is an integer number (161463467880).

Almost surely, 2^{2530735897902} is an apocalyptic number.

2530735897902 is an abundant number, since it is smaller than the sum of its proper divisors (2636095074258).

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

2530735897902 is a wasteful number, since it uses less digits than its factorization.

2530735897902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27182728.

The product of its (nonzero) digits is 28576800, while the sum is 60.

The spelling of 2530735897902 in words is "two trillion, five hundred thirty billion, seven hundred thirty-five million, eight hundred ninety-seven thousand, nine hundred two".