100244441000 has 192 divisors, whose sum is σ = 258706094400. Its totient is φ = 36056592000.

The previous prime is 100244440999. The next prime is 100244441051. The reversal of 100244441000 is 144442001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 116698571 + ... + 116699429.

It is an arithmetic number, because the mean of its divisors is an integer number (1347427575).

Almost surely, 2^100244441000 is an apocalyptic number.

100244441000 is a gapful number since it is divisible by the number (10) 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 100244441000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129353047200).

100244441000 is an abundant number, since it is smaller than the sum of its proper divisors (158461653400).

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

100244441000 is a wasteful number, since it uses less digits than its factorization.

100244441000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097 (or 980 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 100244441000 its reverse (144442001), we get a palindrome (100388883001).

The spelling of 100244441000 in words is "one hundred billion, two hundred forty-four million, four hundred forty-one thousand".