122233322 has 4 divisors (see below), whose sum is σ = 183349986. Its totient is φ = 61116660.

The previous prime is 122233313. The next prime is 122233337. The reversal of 122233322 is 223332221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 223332221 = 7 ⋅31904603.

It can be written as a sum of positive squares in only one way, i.e., 64336441 + 57896881 = 8021^2 + 7609^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122233294 and 122233303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30558329 + ... + 30558332.

Almost surely, 2^122233322 is an apocalyptic number.

122233322 is a deficient number, since it is larger than the sum of its proper divisors (61116664).

122233322 is an equidigital number, since it uses as much as digits as its factorization.

122233322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61116663.

The product of its digits is 864, while the sum is 20.

The square root of 122233322 is about 11055.9179627926. The cubic root of 122233322 is about 496.2835402972.

Adding to 122233322 its reverse (223332221), we get a palindrome (345565543).

The spelling of 122233322 in words is "one hundred twenty-two million, two hundred thirty-three thousand, three hundred twenty-two".