122302412 has 12 divisors (see below), whose sum is σ = 214787496. Its totient is φ = 60934560.

The previous prime is 122302393. The next prime is 122302417. The reversal of 122302412 is 214203221.

It is not an unprimeable number, because it can be changed into a prime (122302417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52889 + ... + 55152.

It is an arithmetic number, because the mean of its divisors is an integer number (17898958).

Almost surely, 2^122302412 is an apocalyptic number.

It is an amenable number.

122302412 is a deficient number, since it is larger than the sum of its proper divisors (92485084).

122302412 is a wasteful number, since it uses less digits than its factorization.

122302412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108328 (or 108326 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 122302412 is about 11059.0420923333. The cubic root of 122302412 is about 496.3770275477.

Adding to 122302412 its reverse (214203221), we get a palindrome (336505633).

The spelling of 122302412 in words is "one hundred twenty-two million, three hundred two thousand, four hundred twelve".