122213023322 has 16 divisors (see below), whose sum is σ = 197428343112. Its totient is φ = 56403923520.

The previous prime is 122213023313. The next prime is 122213023379. The reversal of 122213023322 is 223320312221.

It can be written as a sum of positive squares in 4 ways, for example, as 54139517041 + 68073506281 = 232679^2 + 260909^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799748 + ... + 940224.

Almost surely, 2^122213023322 is an apocalyptic number.

122213023322 is a deficient number, since it is larger than the sum of its proper divisors (75215319790).

122213023322 is a wasteful number, since it uses less digits than its factorization.

122213023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173953.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 122213023322 its reverse (223320312221), we get a palindrome (345533335543).

The spelling of 122213023322 in words is "one hundred twenty-two billion, two hundred thirteen million, twenty-three thousand, three hundred twenty-two".