112422751 has 8 divisors (see below), whose sum is σ = 136041120. Its totient is φ = 90693888.

The previous prime is 112422727. The next prime is 112422757. The reversal of 112422751 is 157224211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112422751 - 2¹¹ = 112420703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112422757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472246 + ... + 472483.

It is an arithmetic number, because the mean of its divisors is an integer number (17005140).

Almost surely, 2^112422751 is an apocalyptic number.

112422751 is a deficient number, since it is larger than the sum of its proper divisors (23618369).

112422751 is an equidigital number, since it uses as much as digits as its factorization.

112422751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944753.

The product of its digits is 1120, while the sum is 25.

The square root of 112422751 is about 10602.9595396757. The cubic root of 112422751 is about 482.6341735369.

Adding to 112422751 its reverse (157224211), we get a palindrome (269646962).

The spelling of 112422751 in words is "one hundred twelve million, four hundred twenty-two thousand, seven hundred fifty-one".