122240313322 has 32 divisors (see below), whose sum is σ = 200949491520. Its totient is φ = 55511258880.

The previous prime is 122240313311. The next prime is 122240313323. The reversal of 122240313322 is 223313042221.

It is not an unprimeable number, because it can be changed into a prime (122240313323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1847797 + ... + 1912807.

It is an arithmetic number, because the mean of its divisors is an integer number (6279671610).

Almost surely, 2^122240313322 is an apocalyptic number.

122240313322 is a deficient number, since it is larger than the sum of its proper divisors (78709178198).

122240313322 is a wasteful number, since it uses less digits than its factorization.

122240313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66966.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 122240313322 its reverse (223313042221), we get a palindrome (345553355543).

The spelling of 122240313322 in words is "one hundred twenty-two billion, two hundred forty million, three hundred thirteen thousand, three hundred twenty-two".