112451402566 has 8 divisors (see below), whose sum is σ = 168999623784. Its totient is φ = 56118194640.

The previous prime is 112451402561. The next prime is 112451402573. The reversal of 112451402566 is 665204154211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112451402561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53752015 + ... + 53754106.

It is an arithmetic number, because the mean of its divisors is an integer number (21124952973).

Almost surely, 2^112451402566 is an apocalyptic number.

112451402566 is a deficient number, since it is larger than the sum of its proper divisors (56548221218).

112451402566 is a wasteful number, since it uses less digits than its factorization.

112451402566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107506646.

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 112451402566 its reverse (665204154211), we get a palindrome (777655556777).

The spelling of 112451402566 in words is "one hundred twelve billion, four hundred fifty-one million, four hundred two thousand, five hundred sixty-six".