220023213322 has 16 divisors (see below), whose sum is σ = 360511124544. Its totient is φ = 99879124000.

The previous prime is 220023213281. The next prime is 220023213329. The reversal of 220023213322 is 223312320022.

220023213322 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 (22).

It is a junction number, because it is equal to n+sod(n) for n = 220023213293 and 220023213302.

It is not an unprimeable number, because it can be changed into a prime (220023213329) 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, 6554254 + ... + 6587737.

It is an arithmetic number, because the mean of its divisors is an integer number (22531945284).

Almost surely, 2^220023213322 is an apocalyptic number.

220023213322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220023213322 is a deficient number, since it is larger than the sum of its proper divisors (140487911222).

220023213322 is a wasteful number, since it uses less digits than its factorization.

220023213322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13142765.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 220023213322 its reverse (223312320022), we get a palindrome (443335533344).

The spelling of 220023213322 in words is "two hundred twenty billion, twenty-three million, two hundred thirteen thousand, three hundred twenty-two".