2655862330 has 96 divisors (see below), whose sum is σ = 5466403584. Its totient is φ = 921024000.

The previous prime is 2655862291. The next prime is 2655862333. The reversal of 2655862330 is 332685562.

It is not an unprimeable number, because it can be changed into a prime (2655862333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9800095 + ... + 9800365.

It is an arithmetic number, because the mean of its divisors is an integer number (56941704).

Almost surely, 2^2655862330 is an apocalyptic number.

2655862330 is an abundant number, since it is smaller than the sum of its proper divisors (2810541254).

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

2655862330 is a wasteful number, since it uses less digits than its factorization.

2655862330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 383 counting only the distinct ones).

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

The square root of 2655862330 is about 51535.0592315561. The cubic root of 2655862330 is about 1384.8471865007.

It can be divided in two parts, 26558 and 62330, that added together give a palindrome (88888).

The spelling of 2655862330 in words is "two billion, six hundred fifty-five million, eight hundred sixty-two thousand, three hundred thirty".