123343313300 has 36 divisors (see below), whose sum is σ = 276884478780. Its totient is φ = 47636037120.

The previous prime is 123343313299. The next prime is 123343313333. The reversal of 123343313300 is 3313343321.

It can be written as a sum of positive squares in 6 ways, for example, as 30419545744 + 92923767556 = 174412^2 + 304834^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 123343313300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21263189 + ... + 21268988.

Almost surely, 2^123343313300 is an apocalyptic number.

123343313300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123343313300 is an abundant number, since it is smaller than the sum of its proper divisors (153541165480).

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

123343313300 is a wasteful number, since it uses less digits than its factorization.

123343313300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42532220 (or 42532213 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 123343313300 its reverse (3313343321), we get a palindrome (126656656621).

The spelling of 123343313300 in words is "one hundred twenty-three billion, three hundred forty-three million, three hundred thirteen thousand, three hundred".