2655020052 has 48 divisors (see below), whose sum is σ = 6892352320. Its totient is φ = 883853856.

The previous prime is 2655020003. The next prime is 2655020057. The reversal of 2655020052 is 2500205562.

2655020052 is a `hidden beast` number, since 2 + 655 + 0 + 2 + 0 + 0 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2655019998 and 2655020025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655020057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69378 + ... + 100614.

Almost surely, 2^2655020052 is an apocalyptic number.

It is an amenable number.

2655020052 is an abundant number, since it is smaller than the sum of its proper divisors (4237332268).

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

2655020052 is a wasteful number, since it uses less digits than its factorization.

2655020052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32037 (or 32029 counting only the distinct ones).

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

The square root of 2655020052 is about 51526.8866903484. The cubic root of 2655020052 is about 1384.7007745885.

The spelling of 2655020052 in words is "two billion, six hundred fifty-five million, twenty thousand, fifty-two".