2553860630020 has 24 divisors (see below), whose sum is σ = 6129265512384. Its totient is φ = 875609358816.

The previous prime is 2553860630017. The next prime is 2553860630021. The reversal of 2553860630020 is 200360683552.

It is not an unprimeable number, because it can be changed into a prime (2553860630021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9120930682 + ... + 9120930961.

It is an arithmetic number, because the mean of its divisors is an integer number (255386063016).

Almost surely, 2^{2553860630020} is an apocalyptic number.

2553860630020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2553860630020 is an abundant number, since it is smaller than the sum of its proper divisors (3575404882364).

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

2553860630020 is a wasteful number, since it uses less digits than its factorization.

2553860630020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18241861659 (or 18241861657 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 2553860630020 in words is "two trillion, five hundred fifty-three billion, eight hundred sixty million, six hundred thirty thousand, twenty".