100030000221120 has 112 divisors (see below), whose sum is σ = 318371768457120. Its totient is φ = 26609447387136.

The previous prime is 100030000221119. The next prime is 100030000221161. The reversal of 100030000221120 is 21122000030001.

100030000221120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 100030000221096 and 100030000221105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126988677 + ... + 127773956.

It is an arithmetic number, because the mean of its divisors is an integer number (2842605075510).

Almost surely, 2^{100030000221120} is an apocalyptic number.

100030000221120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100030000221120 is an abundant number, since it is smaller than the sum of its proper divisors (218341768236000).

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

100030000221120 is a wasteful number, since it uses less digits than its factorization.

100030000221120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254763062 (or 254763052 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 100030000221120 its reverse (21122000030001), we get a palindrome (121152000251121).

The spelling of 100030000221120 in words is "one hundred trillion, thirty billion, two hundred twenty-one thousand, one hundred twenty".