122403322 has 8 divisors (see below), whose sum is σ = 187511616. Its totient is φ = 59899452.

The previous prime is 122403317. The next prime is 122403367. The reversal of 122403322 is 223304221.

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

It is a self number, because there is not a number n which added to its sum of digits gives 122403322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650988 + ... + 651175.

It is an arithmetic number, because the mean of its divisors is an integer number (23438952).

Almost surely, 2^122403322 is an apocalyptic number.

122403322 is a deficient number, since it is larger than the sum of its proper divisors (65108294).

122403322 is a wasteful number, since it uses less digits than its factorization.

122403322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302212.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 122403322 is about 11063.6034816871. The cubic root of 122403322 is about 496.5135079199.

Adding to 122403322 its reverse (223304221), we get a palindrome (345707543).

The spelling of 122403322 in words is "one hundred twenty-two million, four hundred three thousand, three hundred twenty-two".