123220333322 has 8 divisors (see below), whose sum is σ = 190792774272. Its totient is φ = 59622741900.

The previous prime is 123220333253. The next prime is 123220333337. The reversal of 123220333322 is 223333022321.

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

It is a junction number, because it is equal to n+sod(n) for n = 123220333291 and 123220333300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 993712304 + ... + 993712427.

It is an arithmetic number, because the mean of its divisors is an integer number (23849096784).

Almost surely, 2^123220333322 is an apocalyptic number.

123220333322 is a deficient number, since it is larger than the sum of its proper divisors (67572440950).

123220333322 is a wasteful number, since it uses less digits than its factorization.

123220333322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987424764.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 123220333322 its reverse (223333022321), we get a palindrome (346553355643).

The spelling of 123220333322 in words is "one hundred twenty-three billion, two hundred twenty million, three hundred thirty-three thousand, three hundred twenty-two".