100303042224 has 160 divisors (see below), whose sum is σ = 330933818880. Its totient is φ = 25417267200.

The previous prime is 100303042223. The next prime is 100303042237. The reversal of 100303042224 is 422240303001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 100303042224.

It is not an unprimeable number, because it can be changed into a prime (100303042223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179419 + ... + 482490.

It is an arithmetic number, because the mean of its divisors is an integer number (2068336368).

Almost surely, 2^100303042224 is an apocalyptic number.

100303042224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100303042224 is an abundant number, since it is smaller than the sum of its proper divisors (230630776656).

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

100303042224 is a wasteful number, since it uses less digits than its factorization.

100303042224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661979 (or 661973 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 100303042224 its reverse (422240303001), we get a palindrome (522543345225).

The spelling of 100303042224 in words is "one hundred billion, three hundred three million, forty-two thousand, two hundred twenty-four".