100002003332 has 48 divisors (see below), whose sum is σ = 223507831680. Its totient is φ = 38011526400.

The previous prime is 100002003329. The next prime is 100002003337. The reversal of 100002003332 is 233300200001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (100002003337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3946907 + ... + 3972162.

It is an arithmetic number, because the mean of its divisors is an integer number (4656413160).

Almost surely, 2^100002003332 is an apocalyptic number.

It is an amenable number.

100002003332 is an abundant number, since it is smaller than the sum of its proper divisors (123505828348).

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

100002003332 is a wasteful number, since it uses less digits than its factorization.

100002003332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7919132 (or 7919130 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 100002003332 its reverse (233300200001), we get a palindrome (333302203333).

The spelling of 100002003332 in words is "one hundred billion, two million, three thousand, three hundred thirty-two".