220103030000 has 400 divisors, whose sum is σ = 650140888320. Its totient is φ = 70481664000.

The previous prime is 220103029849. The next prime is 220103030009. The reversal of 220103030000 is 30301022.

It is a tau number, because it is divible by the number of its divisors (400).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220103030009) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 97088867 + ... + 97091133.

Almost surely, 2^220103030000 is an apocalyptic number.

220103030000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220103030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325070444160).

220103030000 is an abundant number, since it is smaller than the sum of its proper divisors (430037858320).

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

220103030000 is a wasteful number, since it uses less digits than its factorization.

220103030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 220103030000 its reverse (30301022), we get a palindrome (220133331022).

The spelling of 220103030000 in words is "two hundred twenty billion, one hundred three million, thirty thousand".