255442112 has 28 divisors (see below), whose sum is σ = 509845056. Its totient is φ = 126977280.

The previous prime is 255442097. The next prime is 255442127. The reversal of 255442112 is 211244552.

It is an interprime number because it is at equal distance from previous prime (255442097) and next prime (255442127).

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464 + ... + 22607.

It is an arithmetic number, because the mean of its divisors is an integer number (18208752).

Almost surely, 2^255442112 is an apocalyptic number.

It is an amenable number.

255442112 is a deficient number, since it is larger than the sum of its proper divisors (254402944).

255442112 is a wasteful number, since it uses less digits than its factorization.

255442112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23256 (or 23246 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 255442112 is about 15982.5564913752. The cubic root of 255442112 is about 634.4988394920.

Adding to 255442112 its reverse (211244552), we get a palindrome (466686664).

The spelling of 255442112 in words is "two hundred fifty-five million, four hundred forty-two thousand, one hundred twelve".