44222976000 has 832 divisors, whose sum is σ = 187273781760. Its totient is φ = 10085990400.

The previous prime is 44222975989. The next prime is 44222976023. The reversal of 44222976000 is 67922244.

44222976000 is a `hidden beast` number, since 4 + 4 + 22 + 29 + 7 + 600 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96767772 + ... + 96768228.

It is an arithmetic number, because the mean of its divisors is an integer number (225088680).

Almost surely, 2^44222976000 is an apocalyptic number.

44222976000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44222976000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93636890880).

44222976000 is an abundant number, since it is smaller than the sum of its proper divisors (143050805760).

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

44222976000 is an equidigital number, since it uses as much as digits as its factorization.

44222976000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 44222976000 in words is "forty-four billion, two hundred twenty-two million, nine hundred seventy-six thousand".