220103121322 has 8 divisors (see below), whose sum is σ = 377319636576. Its totient is φ = 94329909132.

The previous prime is 220103121317. The next prime is 220103121341. The reversal of 220103121322 is 223121301022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 220103121322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7860825748 + ... + 7860825775.

It is an arithmetic number, because the mean of its divisors is an integer number (47164954572).

Almost surely, 2^220103121322 is an apocalyptic number.

220103121322 is a deficient number, since it is larger than the sum of its proper divisors (157216515254).

220103121322 is a wasteful number, since it uses less digits than its factorization.

220103121322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15721651532.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 220103121322 its reverse (223121301022), we get a palindrome (443224422344).

The spelling of 220103121322 in words is "two hundred twenty billion, one hundred three million, one hundred twenty-one thousand, three hundred twenty-two".