122302303322 has 4 divisors (see below), whose sum is σ = 183453454986. Its totient is φ = 61151151660.

The previous prime is 122302303313. The next prime is 122302303421. The reversal of 122302303322 is 223303203221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 77329042561 + 44973260761 = 278081^2 + 212069^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30575575829 + ... + 30575575832.

Almost surely, 2^122302303322 is an apocalyptic number.

122302303322 is a deficient number, since it is larger than the sum of its proper divisors (61151151664).

122302303322 is an equidigital number, since it uses as much as digits as its factorization.

122302303322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61151151663.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 122302303322 its reverse (223303203221), we get a palindrome (345605506543).

The spelling of 122302303322 in words is "one hundred twenty-two billion, three hundred two million, three hundred three thousand, three hundred twenty-two".