2655506223 has 24 divisors (see below), whose sum is σ = 3912358320. Its totient is φ = 1735044480.

The previous prime is 2655506197. The next prime is 2655506257. The reversal of 2655506223 is 3226055562.

2655506223 is a `hidden beast` number, since 26 + 5 + 5 + 5 + 0 + 622 + 3 = 666.

It is not a de Polignac number, because 2655506223 - 2⁸ = 2655505967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655506023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 536068 + ... + 540998.

It is an arithmetic number, because the mean of its divisors is an integer number (163014930).

Almost surely, 2^2655506223 is an apocalyptic number.

2655506223 is a deficient number, since it is larger than the sum of its proper divisors (1256852097).

2655506223 is a wasteful number, since it uses less digits than its factorization.

2655506223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6119 (or 6116 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 2655506223 is about 51531.6041182496. The cubic root of 2655506223 is about 1384.7852887366.

The spelling of 2655506223 in words is "two billion, six hundred fifty-five million, five hundred six thousand, two hundred twenty-three".