122333343225 has 24 divisors (see below), whose sum is σ = 202275407712. Its totient is φ = 65238768000.

The previous prime is 122333343191. The next prime is 122333343259. The reversal of 122333343225 is 522343333221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (122333343191) and next prime (122333343259).

It is not a de Polignac number, because 122333343225 - 2³⁶ = 53613866489 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 880354 + ... + 1009796.

It is an arithmetic number, because the mean of its divisors is an integer number (8428141988).

Almost surely, 2^122333343225 is an apocalyptic number.

122333343225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122333343225 is a deficient number, since it is larger than the sum of its proper divisors (79942064487).

122333343225 is a wasteful number, since it uses less digits than its factorization.

122333343225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142057 (or 142052 counting only the distinct ones).

The product of its digits is 77760, while the sum is 33.

Adding to 122333343225 its reverse (522343333221), we get a palindrome (644676676446).

The spelling of 122333343225 in words is "one hundred twenty-two billion, three hundred thirty-three million, three hundred forty-three thousand, two hundred twenty-five".