100444300004 has 12 divisors (see below), whose sum is σ = 176748672828. Its totient is φ = 49944679200.

The previous prime is 100444299997. The next prime is 100444300027. The reversal of 100444300004 is 400003444001.

It can be written as a sum of positive squares in 2 ways, for example, as 43130982400 + 57313317604 = 207680^2 + 239402^2 .

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 3 ways as a sum of consecutive naturals, for example, 69366887 + ... + 69368334.

It is an arithmetic number, because the mean of its divisors is an integer number (14729056069).

Almost surely, 2^100444300004 is an apocalyptic number.

It is an amenable number.

100444300004 is a deficient number, since it is larger than the sum of its proper divisors (76304372824).

100444300004 is a wasteful number, since it uses less digits than its factorization.

100444300004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138735406 (or 138735404 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 100444300004 its reverse (400003444001), we get a palindrome (500447744005).

The spelling of 100444300004 in words is "one hundred billion, four hundred forty-four million, three hundred thousand, four".