2110200000220 has 24 divisors (see below), whose sum is σ = 4772298462624. Its totient is φ = 779150769216.

The previous prime is 2110200000199. The next prime is 2110200000257. The reversal of 2110200000220 is 220000020112.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 2110200000197 and 2110200000206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4058076664 + ... + 4058077183.

It is an arithmetic number, because the mean of its divisors is an integer number (198845769276).

Almost surely, 2^{2110200000220} is an apocalyptic number.

2110200000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110200000220 is an abundant number, since it is smaller than the sum of its proper divisors (2662098462404).

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

2110200000220 is a wasteful number, since it uses less digits than its factorization.

2110200000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8116153869 (or 8116153867 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2110200000220 its reverse (220000020112), we get a palindrome (2330200020332).

The spelling of 2110200000220 in words is "two trillion, one hundred ten billion, two hundred million, two hundred twenty", and thus it is an aban number.