112045270 has 16 divisors (see below), whose sum is σ = 208636560. Its totient is φ = 43272544.

The previous prime is 112045267. The next prime is 112045277. The reversal of 112045270 is 72540211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112045277) 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, 192892 + ... + 193471.

It is an arithmetic number, because the mean of its divisors is an integer number (13039785).

Almost surely, 2^112045270 is an apocalyptic number.

112045270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112045270 is a deficient number, since it is larger than the sum of its proper divisors (96591290).

112045270 is a wasteful number, since it uses less digits than its factorization.

112045270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386399.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 112045270 is about 10585.1438346392. The cubic root of 112045270 is about 482.0933888132.

Adding to 112045270 its reverse (72540211), we get a palindrome (184585481).

The spelling of 112045270 in words is "one hundred twelve million, forty-five thousand, two hundred seventy".