44198092800000 has 816 divisors, whose sum is σ = 163705393121760. Its totient is φ = 11784683520000.

The previous prime is 44198092799981. The next prime is 44198092800019. The reversal of 44198092800000 is 829089144.

It is an interprime number because it is at equal distance from previous prime (44198092799981) and next prime (44198092800019).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5529596004 + ... + 5529603996.

Almost surely, 2^{44198092800000} is an apocalyptic number.

44198092800000 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 44198092800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81852696560880).

44198092800000 is an abundant number, since it is smaller than the sum of its proper divisors (119507300321760).

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

44198092800000 is an frugal number, since it uses more digits than its factorization.

44198092800000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8059 (or 8003 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 44198092800000 in words is "forty-four trillion, one hundred ninety-eight billion, ninety-two million, eight hundred thousand".