112045080 has 64 divisors (see below), whose sum is σ = 384157440. Its totient is φ = 25610112.

The previous prime is 112045069. The next prime is 112045111. The reversal of 112045080 is 80540211.

112045080 = T₂₅₃ + T₂₅₄ + ... + T₈₈₂.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65854 + ... + 67533.

It is an arithmetic number, because the mean of its divisors is an integer number (6002460).

Almost surely, 2^112045080 is an apocalyptic number.

112045080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112045080 is an abundant number, since it is smaller than the sum of its proper divisors (272112360).

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

112045080 is a wasteful number, since it uses less digits than its factorization.

112045080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133408 (or 133404 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 112045080 is about 10585.1348597928. The cubic root of 112045080 is about 482.0931163109.

Adding to 112045080 its reverse (80540211), we get a palindrome (192585291).

The spelling of 112045080 in words is "one hundred twelve million, forty-five thousand, eighty".