2255654522 has 16 divisors (see below), whose sum is σ = 3743060544. Its totient is φ = 1010856000.

The previous prime is 2255654509. The next prime is 2255654543. The reversal of 2255654522 is 2254565522.

2255654522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720479 + ... + 723602.

It is an arithmetic number, because the mean of its divisors is an integer number (233941284).

Almost surely, 2^2255654522 is an apocalyptic number.

2255654522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2255654522 is a deficient number, since it is larger than the sum of its proper divisors (1487406022).

2255654522 is a wasteful number, since it uses less digits than its factorization.

2255654522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444165.

The product of its digits is 240000, while the sum is 38.

The square root of 2255654522 is about 47493.7313968907. The cubic root of 2255654522 is about 1311.4674854867.

The spelling of 2255654522 in words is "two billion, two hundred fifty-five million, six hundred fifty-four thousand, five hundred twenty-two".