112744447406 has 8 divisors (see below), whose sum is σ = 179064710640. Its totient is φ = 53056210528.

The previous prime is 112744447391. The next prime is 112744447433. The reversal of 112744447406 is 604744447211.

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

It is a super-2 number, since 2×112744447406² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1658006546 + ... + 1658006613.

It is an arithmetic number, because the mean of its divisors is an integer number (22383088830).

Almost surely, 2^112744447406 is an apocalyptic number.

112744447406 is a deficient number, since it is larger than the sum of its proper divisors (66320263234).

112744447406 is a wasteful number, since it uses less digits than its factorization.

112744447406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316013178.

The product of its (nonzero) digits is 602112, while the sum is 44.

The spelling of 112744447406 in words is "one hundred twelve billion, seven hundred forty-four million, four hundred forty-seven thousand, four hundred six".