122323331 has 8 divisors (see below), whose sum is σ = 131881344. Its totient is φ = 112786560.

The previous prime is 122323309. The next prime is 122323337. The reversal of 122323331 is 133323221.

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

It is a cyclic number.

It is not a de Polignac number, because 122323331 - 2²² = 118129027 is a prime.

It is a super-2 number, since 2×122323331² = 29925994613871122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122323337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7886 + ... + 17516.

It is an arithmetic number, because the mean of its divisors is an integer number (16485168).

Almost surely, 2^122323331 is an apocalyptic number.

122323331 is a deficient number, since it is larger than the sum of its proper divisors (9558013).

122323331 is an equidigital number, since it uses as much as digits as its factorization.

122323331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10621.

The product of its digits is 648, while the sum is 20.

The square root of 122323331 is about 11059.9878390530. The cubic root of 122323331 is about 496.4053265783.

Adding to 122323331 its reverse (133323221), we get a palindrome (255646552).

The spelling of 122323331 in words is "one hundred twenty-two million, three hundred twenty-three thousand, three hundred thirty-one".