2555020062 has 48 divisors (see below), whose sum is σ = 6530813952. Its totient is φ = 706456080.

The previous prime is 2555020051. The next prime is 2555020081. The reversal of 2555020062 is 2600205552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323158 + ... + 330969.

It is an arithmetic number, because the mean of its divisors is an integer number (136058624).

Almost surely, 2^2555020062 is an apocalyptic number.

2555020062 is an abundant number, since it is smaller than the sum of its proper divisors (3975793890).

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

2555020062 is a wasteful number, since it uses less digits than its factorization.

2555020062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654173 (or 654170 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2555020062 is about 50547.2062729485. The cubic root of 2555020062 is about 1367.0931425580.

The spelling of 2555020062 in words is "two billion, five hundred fifty-five million, twenty thousand, sixty-two".