100303342144 has 112 divisors (see below), whose sum is σ = 207982840320. Its totient is φ = 47935641600.

The previous prime is 100303342141. The next prime is 100303342189. The reversal of 100303342144 is 441243303001.

It is not an unprimeable number, because it can be changed into a prime (100303342141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129758142 + ... + 129758914.

Almost surely, 2^100303342144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100303342144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103991420160).

100303342144 is an abundant number, since it is smaller than the sum of its proper divisors (107679498176).

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

100303342144 is a wasteful number, since it uses less digits than its factorization.

100303342144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428 (or 1418 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 100303342144 its reverse (441243303001), we get a palindrome (541546645145).

The spelling of 100303342144 in words is "one hundred billion, three hundred three million, three hundred forty-two thousand, one hundred forty-four".