122310338 has 8 divisors (see below), whose sum is σ = 183514188. Its totient is φ = 61138944.

The previous prime is 122310319. The next prime is 122310413. The reversal of 122310338 is 833013221.

It can be written as a sum of positive squares in 2 ways, for example, as 94926049 + 27384289 = 9743^2 + 5233^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 6770 + ... + 17042.

Almost surely, 2^122310338 is an apocalyptic number.

122310338 is a deficient number, since it is larger than the sum of its proper divisors (61203850).

122310338 is a wasteful number, since it uses less digits than its factorization.

122310338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16228.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 122310338 is about 11059.4004358283. The cubic root of 122310338 is about 496.3877501472.

Adding to 122310338 its reverse (833013221), we get a palindrome (955323559).

The spelling of 122310338 in words is "one hundred twenty-two million, three hundred ten thousand, three hundred thirty-eight".