100303303002 has 64 divisors (see below), whose sum is σ = 239804651520. Its totient is φ = 27346549824.

The previous prime is 100303302991. The next prime is 100303303033. The reversal of 100303303002 is 200303303001.

It is a super-2 number, since 2×100303303002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280848 + ... + 528660.

It is an arithmetic number, because the mean of its divisors is an integer number (3746947680).

Almost surely, 2^100303303002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100303303002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119902325760).

100303303002 is an abundant number, since it is smaller than the sum of its proper divisors (139501348518).

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

100303303002 is a wasteful number, since it uses less digits than its factorization.

100303303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248267.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 100303303002 its reverse (200303303001), we get a palindrome (300606606003).

Subtracting 100303303002 from its reverse (200303303001), we obtain a palindrome (99999999999).

The spelling of 100303303002 in words is "one hundred billion, three hundred three million, three hundred three thousand, two".