44326311464 has 16 divisors (see below), whose sum is σ = 83126088000. Its totient is φ = 22159354672.

The previous prime is 44326311437. The next prime is 44326311473. The reversal of 44326311464 is 46411362344.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425264 + ... + 519135.

It is an arithmetic number, because the mean of its divisors is an integer number (5195380500).

Almost surely, 2^44326311464 is an apocalyptic number.

It is an amenable number.

44326311464 is a deficient number, since it is larger than the sum of its proper divisors (38799776536).

44326311464 is a wasteful number, since it uses less digits than its factorization.

44326311464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950272 (or 950268 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The spelling of 44326311464 in words is "forty-four billion, three hundred twenty-six million, three hundred eleven thousand, four hundred sixty-four".