44112342320 has 40 divisors (see below), whose sum is σ = 103859453760. Its totient is φ = 17421580800.

The previous prime is 44112342317. The next prime is 44112342377. The reversal of 44112342320 is 2324321144.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 44112342320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3483581 + ... + 3496220.

It is an arithmetic number, because the mean of its divisors is an integer number (2596486344).

Almost surely, 2^44112342320 is an apocalyptic number.

44112342320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44112342320 is an abundant number, since it is smaller than the sum of its proper divisors (59747111440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44112342320 is a wasteful number, since it uses less digits than its factorization.

44112342320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6979893 (or 6979887 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 44112342320 its reverse (2324321144), we get a palindrome (46436663464).

The spelling of 44112342320 in words is "forty-four billion, one hundred twelve million, three hundred forty-two thousand, three hundred twenty".