2558053220 has 36 divisors (see below), whose sum is σ = 5669540604. Its totient is φ = 969364800.

The previous prime is 2558053193. The next prime is 2558053229. The reversal of 2558053220 is 223508552.

It can be written as a sum of positive squares in 2 ways, for example, as 1087944256 + 1470108964 = 32984^2 + 38342^2 .

It is not an unprimeable number, because it can be changed into a prime (2558053229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169931 + ... + 184370.

It is an arithmetic number, because the mean of its divisors is an integer number (157487239).

Almost surely, 2^2558053220 is an apocalyptic number.

2558053220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2558053220 is an abundant number, since it is smaller than the sum of its proper divisors (3111487384).

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

2558053220 is a wasteful number, since it uses less digits than its factorization.

2558053220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354348 (or 354327 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2558053220 is about 50577.2005947344. The cubic root of 2558053220 is about 1367.6339040940.

The spelling of 2558053220 in words is "two billion, five hundred fifty-eight million, fifty-three thousand, two hundred twenty".