112640110 has 48 divisors (see below), whose sum is σ = 224921088. Its totient is φ = 40582080.

The previous prime is 112640107. The next prime is 112640117. The reversal of 112640110 is 11046211.

112640110 = 3195² + 3196² + ... + 3205².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112640117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153304 + ... + 154036.

It is an arithmetic number, because the mean of its divisors is an integer number (4685856).

Almost surely, 2^112640110 is an apocalyptic number.

112640110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112640110 is a deficient number, since it is larger than the sum of its proper divisors (112280978).

112640110 is a wasteful number, since it uses less digits than its factorization.

112640110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 112640110 is about 10613.2045113622. The cubic root of 112640110 is about 482.9450161524.

Adding to 112640110 its reverse (11046211), we get a palindrome (123686321).

It can be divided in two parts, 112640 and 110, that multiplied together give a square (12390400 = 3520²).

The spelling of 112640110 in words is "one hundred twelve million, six hundred forty thousand, one hundred ten".