220202000220 has 48 divisors (see below), whose sum is σ = 618150667680. Its totient is φ = 58569574656.

The previous prime is 220202000197. The next prime is 220202000231. The reversal of 220202000220 is 22000202022.

220202000220 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 = 220202000196 and 220202000205.

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, 4693927 + ... + 4740606.

It is an arithmetic number, because the mean of its divisors is an integer number (12878138910).

Almost surely, 2^220202000220 is an apocalyptic number.

220202000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220202000220 is an abundant number, since it is smaller than the sum of its proper divisors (397948667460).

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

220202000220 is a wasteful number, since it uses less digits than its factorization.

220202000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9434934 (or 9434932 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 220202000220 its reverse (22000202022), we get a palindrome (242202202242).

The spelling of 220202000220 in words is "two hundred twenty billion, two hundred two million, two hundred twenty", and thus it is an aban number.