220200031022 has 16 divisors (see below), whose sum is σ = 349635979440. Its totient is φ = 103831288512.

The previous prime is 220200030961. The next prime is 220200031049. The reversal of 220200031022 is 220130002022.

It is a junction number, because it is equal to n+sod(n) for n = 220200030988 and 220200031006.

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, 44143463 + ... + 44148450.

It is an arithmetic number, because the mean of its divisors is an integer number (21852248715).

Almost surely, 2^220200031022 is an apocalyptic number.

220200031022 is a deficient number, since it is larger than the sum of its proper divisors (129435948418).

220200031022 is a wasteful number, since it uses less digits than its factorization.

220200031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88291987.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 220200031022 its reverse (220130002022), we get a palindrome (440330033044).

The spelling of 220200031022 in words is "two hundred twenty billion, two hundred million, thirty-one thousand, twenty-two".