122633318 has 8 divisors (see below), whose sum is σ = 188921712. Its totient is φ = 59659416.

The previous prime is 122633311. The next prime is 122633341. The reversal of 122633318 is 813336221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122633311) 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, 828530 + ... + 828677.

It is an arithmetic number, because the mean of its divisors is an integer number (23615214).

Almost surely, 2^122633318 is an apocalyptic number.

122633318 is a deficient number, since it is larger than the sum of its proper divisors (66288394).

122633318 is a wasteful number, since it uses less digits than its factorization.

122633318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657246.

The product of its digits is 5184, while the sum is 29.

The square root of 122633318 is about 11073.9928661707. The cubic root of 122633318 is about 496.8242965178.

Adding to 122633318 its reverse (813336221), we get a palindrome (935969539).

The spelling of 122633318 in words is "one hundred twenty-two million, six hundred thirty-three thousand, three hundred eighteen".