100244444004 has 36 divisors (see below), whose sum is σ = 253463897596. Its totient is φ = 33405818688.

The previous prime is 100244443991. The next prime is 100244444023. The reversal of 100244444004 is 400444442001.

100244444004 is a `hidden beast` number, since 10 + 0 + 244 + 4 + 4 + 400 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 54126022500 + 46118421504 = 232650^2 + 214752^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238579 + ... + 507354.

Almost surely, 2^100244444004 is an apocalyptic number.

It is an amenable number.

100244444004 is an abundant number, since it is smaller than the sum of its proper divisors (153219453592).

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

100244444004 is a wasteful number, since it uses less digits than its factorization.

100244444004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749676 (or 749671 counting only the distinct ones).

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

Adding to 100244444004 its reverse (400444442001), we get a palindrome (500688886005).

The spelling of 100244444004 in words is "one hundred billion, two hundred forty-four million, four hundred forty-four thousand, four".