112000455 has 64 divisors (see below), whose sum is σ = 237496320. Its totient is φ = 48964608.

The previous prime is 112000451. The next prime is 112000457. The reversal of 112000455 is 554000211.

112000455 is a `hidden beast` number, since 11 + 200 + 0 + 455 = 666.

It is not a de Polignac number, because 112000455 - 2² = 112000451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000451) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19159 + ... + 24311.

It is an arithmetic number, because the mean of its divisors is an integer number (3710880).

Almost surely, 2^112000455 is an apocalyptic number.

112000455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112000455 is an abundant number, since it is smaller than the sum of its proper divisors (125495865).

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

112000455 is a wasteful number, since it uses less digits than its factorization.

112000455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5197 (or 5191 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 112000455 is about 10583.0267409659. The cubic root of 112000455 is about 482.0291055810.

Adding to 112000455 its reverse (554000211), we get a palindrome (666000666).

The spelling of 112000455 in words is "one hundred twelve million, four hundred fifty-five", and thus it is an aban number.