13303221123000 has 192 divisors, whose sum is σ = 44091204674400. Its totient is φ = 3338847436800.

The previous prime is 13303221122987. The next prime is 13303221123053. The reversal of 13303221123000 is 32112230331.

It is a super-2 number, since 2×13303221123000² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6804985 + ... + 8538984.

Almost surely, 2^{13303221123000} is an apocalyptic number.

13303221123000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13303221123000 is an abundant number, since it is smaller than the sum of its proper divisors (30787983551400).

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

13303221123000 is a wasteful number, since it uses less digits than its factorization.

13303221123000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15344027 (or 15343996 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13303221123000 its reverse (32112230331), we get a palindrome (13335333353331).

The spelling of 13303221123000 in words is "thirteen trillion, three hundred three billion, two hundred twenty-one million, one hundred twenty-three thousand".