2255423115 has 32 divisors (see below), whose sum is σ = 3954456576. Its totient is φ = 1088616960.

The previous prime is 2255423087. The next prime is 2255423141. The reversal of 2255423115 is 5113245522.

It is not a de Polignac number, because 2255423115 - 2⁵ = 2255423083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6147 + ... + 67443.

It is an arithmetic number, because the mean of its divisors is an integer number (123576768).

Almost surely, 2^2255423115 is an apocalyptic number.

2255423115 is a deficient number, since it is larger than the sum of its proper divisors (1699033461).

2255423115 is a wasteful number, since it uses less digits than its factorization.

2255423115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61539.

The product of its digits is 12000, while the sum is 30.

The square root of 2255423115 is about 47491.2951497430. The cubic root of 2255423115 is about 1311.4226362523.

Adding to 2255423115 its reverse (5113245522), we get a palindrome (7368668637).

The spelling of 2255423115 in words is "two billion, two hundred fifty-five million, four hundred twenty-three thousand, one hundred fifteen".