2530282018806 has 48 divisors (see below), whose sum is σ = 5552366164800. Its totient is φ = 832647164544.

The previous prime is 2530282018783. The next prime is 2530282018811. The reversal of 2530282018806 is 6088102820352.

2530282018806 is a `hidden beast` number, since 2 + 530 + 2 + 8 + 20 + 18 + 80 + 6 = 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, 11737020 + ... + 11950656.

It is an arithmetic number, because the mean of its divisors is an integer number (115674295100).

Almost surely, 2^{2530282018806} is an apocalyptic number.

2530282018806 is an abundant number, since it is smaller than the sum of its proper divisors (3022084145994).

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

2530282018806 is a wasteful number, since it uses less digits than its factorization.

2530282018806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222053 (or 222050 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 2530282018806 in words is "two trillion, five hundred thirty billion, two hundred eighty-two million, eighteen thousand, eight hundred six".