112103054 has 16 divisors (see below), whose sum is σ = 194611200. Its totient is φ = 47435544.

The previous prime is 112103051. The next prime is 112103063. The reversal of 112103054 is 450301211.

It is a super-2 number, since 2×112103054² = 25134189432253832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112103051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49574 + ... + 51785.

It is an arithmetic number, because the mean of its divisors is an integer number (12163200).

Almost surely, 2^112103054 is an apocalyptic number.

112103054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

112103054 is a deficient number, since it is larger than the sum of its proper divisors (82508146).

112103054 is a wasteful number, since it uses less digits than its factorization.

112103054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101447.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 112103054 is about 10587.8729686373. The cubic root of 112103054 is about 482.1762496572.

Adding to 112103054 its reverse (450301211), we get a palindrome (562404265).

The spelling of 112103054 in words is "one hundred twelve million, one hundred three thousand, fifty-four".