255045112 has 32 divisors (see below), whose sum is σ = 547845120. Its totient is φ = 109041120.

The previous prime is 255045103. The next prime is 255045121. The reversal of 255045112 is 211540552.

It is an interprime number because it is at equal distance from previous prime (255045103) and next prime (255045121).

It is a congruent number.

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, 18853 + ... + 29419.

It is an arithmetic number, because the mean of its divisors is an integer number (17120160).

Almost surely, 2^255045112 is an apocalyptic number.

It is an amenable number.

255045112 is an abundant number, since it is smaller than the sum of its proper divisors (292800008).

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

255045112 is a wasteful number, since it uses less digits than its factorization.

255045112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11011 (or 11007 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 255045112 is about 15970.1318717160. The cubic root of 255045112 is about 634.1699630898.

Adding to 255045112 its reverse (211540552), we get a palindrome (466585664).

The spelling of 255045112 in words is "two hundred fifty-five million, forty-five thousand, one hundred twelve".