220332012322 has 16 divisors (see below), whose sum is σ = 335932052544. Its totient is φ = 108354834000.

The previous prime is 220332012317. The next prime is 220332012323. The reversal of 220332012322 is 223210233022.

220332012322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220332012293 and 220332012302.

It is not an unprimeable number, because it can be changed into a prime (220332012323) 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, 4355997 + ... + 4406287.

It is an arithmetic number, because the mean of its divisors is an integer number (20995753284).

Almost surely, 2^220332012322 is an apocalyptic number.

220332012322 is a deficient number, since it is larger than the sum of its proper divisors (115600040222).

220332012322 is a wasteful number, since it uses less digits than its factorization.

220332012322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86265.

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

Adding to 220332012322 its reverse (223210233022), we get a palindrome (443542245344).

The spelling of 220332012322 in words is "two hundred twenty billion, three hundred thirty-two million, twelve thousand, three hundred twenty-two".