122343112 has 32 divisors (see below), whose sum is σ = 244972800. Its totient is φ = 57153600.

The previous prime is 122343103. The next prime is 122343161. The reversal of 122343112 is 211343221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 122343112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1314 + ... + 15697.

It is an arithmetic number, because the mean of its divisors is an integer number (7655400).

Almost surely, 2^122343112 is an apocalyptic number.

It is an amenable number.

122343112 is an abundant number, since it is smaller than the sum of its proper divisors (122629688).

122343112 is a wasteful number, since it uses less digits than its factorization.

122343112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17077 (or 17073 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 122343112 is about 11060.8820624758. The cubic root of 122343112 is about 496.4320831652.

Adding to 122343112 its reverse (211343221), we get a palindrome (333686333).

The spelling of 122343112 in words is "one hundred twenty-two million, three hundred forty-three thousand, one hundred twelve".