100244440044 has 72 divisors (see below), whose sum is σ = 289675626240. Its totient is φ = 28633299552.

The previous prime is 100244440033. The next prime is 100244440057. The reversal of 100244440044 is 440044442001.

100244440044 is a `hidden beast` number, since 10 + 0 + 244 + 4 + 400 + 4 + 4 = 666.

100244440044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100244440044² (a number of 23 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 883707 + ... + 990669.

Almost surely, 2^100244440044 is an apocalyptic number.

100244440044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100244440044 is an abundant number, since it is smaller than the sum of its proper divisors (189431186196).

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

100244440044 is a wasteful number, since it uses less digits than its factorization.

100244440044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110699 (or 110694 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 100244440044 its reverse (440044442001), we get a palindrome (540288882045).

The spelling of 100244440044 in words is "one hundred billion, two hundred forty-four million, four hundred forty thousand, forty-four".