220650047022 has 32 divisors (see below), whose sum is σ = 445465152000. Its totient is φ = 72856192608.

The previous prime is 220650047021. The next prime is 220650047039. The reversal of 220650047022 is 220740056022.

It is a super-2 number, since 2×220650047022² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220650047021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2578479 + ... + 2662677.

It is an arithmetic number, because the mean of its divisors is an integer number (13920786000).

Almost surely, 2^220650047022 is an apocalyptic number.

220650047022 is an abundant number, since it is smaller than the sum of its proper divisors (224815104978).

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

220650047022 is a wasteful number, since it uses less digits than its factorization.

220650047022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88320.

The product of its (nonzero) digits is 13440, while the sum is 30.

It can be divided in two parts, 2206500 and 47022, that added together give a palindrome (2253522).

The spelling of 220650047022 in words is "two hundred twenty billion, six hundred fifty million, forty-seven thousand, twenty-two".