123222103320 has 32 divisors (see below), whose sum is σ = 369666310320. Its totient is φ = 32859227520.

The previous prime is 123222103297. The next prime is 123222103339. The reversal of 123222103320 is 23301222321.

It is a happy number.

It is a congruent number.

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, 513425311 + ... + 513425550.

Almost surely, 2^123222103320 is an apocalyptic number.

123222103320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123222103320 is an abundant number, since it is smaller than the sum of its proper divisors (246444207000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123222103320 is a wasteful number, since it uses less digits than its factorization.

123222103320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026850875 (or 1026850871 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 123222103320 its reverse (23301222321), we get a palindrome (146523325641).

The spelling of 123222103320 in words is "one hundred twenty-three billion, two hundred twenty-two million, one hundred three thousand, three hundred twenty".