112641265 has 16 divisors (see below), whose sum is σ = 147663936. Its totient is φ = 81806400.

The previous prime is 112641257. The next prime is 112641311. The reversal of 112641265 is 562146211.

It is not a de Polignac number, because 112641265 - 2³ = 112641257 is a prime.

It is a Duffinian number.

Its product of digits (2880) is a multiple of the sum of its prime divisors (2880).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75214 + ... + 76696.

It is an arithmetic number, because the mean of its divisors is an integer number (9228996).

Almost surely, 2^112641265 is an apocalyptic number.

It is an amenable number.

112641265 is a deficient number, since it is larger than the sum of its proper divisors (35022671).

112641265 is a wasteful number, since it uses less digits than its factorization.

112641265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880.

The product of its digits is 2880, while the sum is 28.

The square root of 112641265 is about 10613.2589245717. The cubic root of 112641265 is about 482.9466668361.

Adding to 112641265 its reverse (562146211), we get a palindrome (674787476).

The spelling of 112641265 in words is "one hundred twelve million, six hundred forty-one thousand, two hundred sixty-five".