112271522 has 16 divisors (see below), whose sum is σ = 189644544. Its totient is φ = 49386000.

The previous prime is 112271501. The next prime is 112271531. The reversal of 112271522 is 225172211.

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, 81629 + ... + 82992.

It is an arithmetic number, because the mean of its divisors is an integer number (11852784).

Almost surely, 2^112271522 is an apocalyptic number.

112271522 is a deficient number, since it is larger than the sum of its proper divisors (77373022).

112271522 is a wasteful number, since it uses less digits than its factorization.

112271522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164665.

The product of its digits is 560, while the sum is 23.

The square root of 112271522 is about 10595.8256875054. The cubic root of 112271522 is about 482.4176662470.

The spelling of 112271522 in words is "one hundred twelve million, two hundred seventy-one thousand, five hundred twenty-two".