112366261 has 12 divisors (see below), whose sum is σ = 130884768. Its totient is φ = 96186552.

The previous prime is 112366253. The next prime is 112366273. The reversal of 112366261 is 162663211.

It is not a de Polignac number, because 112366261 - 2³ = 112366253 is a prime.

It is a super-2 number, since 2×112366261² = 25252353222240242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112366211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69120 + ... + 70726.

It is an arithmetic number, because the mean of its divisors is an integer number (10907064).

Almost surely, 2^112366261 is an apocalyptic number.

It is an amenable number.

112366261 is a deficient number, since it is larger than the sum of its proper divisors (18518507).

112366261 is a wasteful number, since it uses less digits than its factorization.

112366261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048 (or 3041 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 112366261 is about 10600.2953260746. The cubic root of 112366261 is about 482.5533222500.

The spelling of 112366261 in words is "one hundred twelve million, three hundred sixty-six thousand, two hundred sixty-one".