112243054 has 16 divisors (see below), whose sum is σ = 209909376. Its totient is φ = 43731000.

The previous prime is 112243037. The next prime is 112243067. The reversal of 112243054 is 450342211.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 364272 + ... + 364579.

It is an arithmetic number, because the mean of its divisors is an integer number (13119336).

Almost surely, 2^112243054 is an apocalyptic number.

112243054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

112243054 is a deficient number, since it is larger than the sum of its proper divisors (97666322).

112243054 is a wasteful number, since it uses less digits than its factorization.

112243054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728871.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 112243054 is about 10594.4822431301. The cubic root of 112243054 is about 482.3768882391.

Adding to 112243054 its reverse (450342211), we get a palindrome (562585265).

The spelling of 112243054 in words is "one hundred twelve million, two hundred forty-three thousand, fifty-four".