123343303332 has 24 divisors (see below), whose sum is σ = 294820579872. Its totient is φ = 40111643200.

The previous prime is 123343303331. The next prime is 123343303339. The reversal of 123343303332 is 233303343321.

It is a self number, because there is not a number n which added to its sum of digits gives 123343303332.

It is not an unprimeable number, because it can be changed into a prime (123343303331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125348394 + ... + 125349377.

It is an arithmetic number, because the mean of its divisors is an integer number (12284190828).

Almost surely, 2^123343303332 is an apocalyptic number.

123343303332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123343303332 is an abundant number, since it is smaller than the sum of its proper divisors (171477276540).

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

123343303332 is a wasteful number, since it uses less digits than its factorization.

123343303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250697819 (or 250697817 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 123343303332 its reverse (233303343321), we get a palindrome (356646646653).

The spelling of 123343303332 in words is "one hundred twenty-three billion, three hundred forty-three million, three hundred three thousand, three hundred thirty-two".