44426530200 has 384 divisors, whose sum is σ = 151382810880. Its totient is φ = 10712217600.

The previous prime is 44426530199. The next prime is 44426530223. The reversal of 44426530200 is 203562444.

It is a super-2 number, since 2×44426530200² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 105525990 + ... + 105526410.

It is an arithmetic number, because the mean of its divisors is an integer number (394226070).

Almost surely, 2^44426530200 is an apocalyptic number.

44426530200 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 44426530200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75691405440).

44426530200 is an abundant number, since it is smaller than the sum of its proper divisors (106956280680).

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

44426530200 is a wasteful number, since it uses less digits than its factorization.

44426530200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The spelling of 44426530200 in words is "forty-four billion, four hundred twenty-six million, five hundred thirty thousand, two hundred".