100442331002 has 16 divisors (see below), whose sum is σ = 162272914272. Its totient is φ = 46352308080.

The previous prime is 100442330999. The next prime is 100442331019. The reversal of 100442331002 is 200133244001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17408 + ... + 448539.

It is an arithmetic number, because the mean of its divisors is an integer number (10142057142).

Almost surely, 2^100442331002 is an apocalyptic number.

100442331002 is a deficient number, since it is larger than the sum of its proper divisors (61830583270).

100442331002 is a wasteful number, since it uses less digits than its factorization.

100442331002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474253.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 100442331002 its reverse (200133244001), we get a palindrome (300575575003).

The spelling of 100442331002 in words is "one hundred billion, four hundred forty-two million, three hundred thirty-one thousand, two".