100420330224 has 40 divisors (see below), whose sum is σ = 259760173392. Its totient is φ = 33429445120.

The previous prime is 100420330189. The next prime is 100420330229. The reversal of 100420330224 is 422033024001.

100420330224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 100420330224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100420330229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1338039 + ... + 1411094.

Almost surely, 2^100420330224 is an apocalyptic number.

It is an amenable number.

100420330224 is an abundant number, since it is smaller than the sum of its proper divisors (159339843168).

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

100420330224 is a wasteful number, since it uses less digits than its factorization.

100420330224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2749905 (or 2749899 counting only the distinct ones).

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

Adding to 100420330224 its reverse (422033024001), we get a palindrome (522453354225).

The spelling of 100420330224 in words is "one hundred billion, four hundred twenty million, three hundred thirty thousand, two hundred twenty-four".