220213232021022 has 16 divisors (see below), whose sum is σ = 441815821976592. Its totient is φ = 73172851017920.

The previous prime is 220213232020949. The next prime is 220213232021023. The reversal of 220213232021022 is 220120232312022.

It is a junction number, because it is equal to n+sod(n) for n = 220213232020983 and 220213232021001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220213232021023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57889911879 + ... + 57889915682.

It is an arithmetic number, because the mean of its divisors is an integer number (27613488873537).

Almost surely, 2^{220213232021022} is an apocalyptic number.

220213232021022 is an abundant number, since it is smaller than the sum of its proper divisors (221602589955570).

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

220213232021022 is a wasteful number, since it uses less digits than its factorization.

220213232021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115779827883.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 220213232021022 its reverse (220120232312022), we get a palindrome (440333464333044).

The spelling of 220213232021022 in words is "two hundred twenty trillion, two hundred thirteen billion, two hundred thirty-two million, twenty-one thousand, twenty-two".