44322454000 has 80 divisors (see below), whose sum is σ = 116914633056. Its totient is φ = 16117248000.

The previous prime is 44322453979. The next prime is 44322454019. The reversal of 44322454000 is 45422344.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 44322454000.

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 15 ways as a sum of consecutive naturals, for example, 985329 + ... + 1029328.

Almost surely, 2^44322454000 is an apocalyptic number.

44322454000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44322454000 is an abundant number, since it is smaller than the sum of its proper divisors (72592179056).

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

44322454000 is a wasteful number, since it uses less digits than its factorization.

44322454000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014691 (or 2014675 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 44322454000 its reverse (45422344), we get a palindrome (44367876344).

The spelling of 44322454000 in words is "forty-four billion, three hundred twenty-two million, four hundred fifty-four thousand".