2530055302554 has 32 divisors (see below), whose sum is σ = 5596629615360. Its totient is φ = 757438592832.

The previous prime is 2530055302519. The next prime is 2530055302573. The reversal of 2530055302554 is 4552035500352.

It is a happy number.

It is a super-2 number, since 2×2530055302554² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 438329634 + ... + 438335405.

It is an arithmetic number, because the mean of its divisors is an integer number (174894675480).

Almost surely, 2^{2530055302554} is an apocalyptic number.

2530055302554 is an abundant number, since it is smaller than the sum of its proper divisors (3066574312806).

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

2530055302554 is a wasteful number, since it uses less digits than its factorization.

2530055302554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876665094.

The product of its (nonzero) digits is 450000, while the sum is 39.

The spelling of 2530055302554 in words is "two trillion, five hundred thirty billion, fifty-five million, three hundred two thousand, five hundred fifty-four".