13033223322132 has 72 divisors (see below), whose sum is σ = 32939477943456. Its totient is φ = 4009080127104.

The previous prime is 13033223322121. The next prime is 13033223322173. The reversal of 13033223322132 is 23122332233031.

It is a self number, because there is not a number n which added to its sum of digits gives 13033223322132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6218823 + ... + 8046129.

Almost surely, 2^{13033223322132} is an apocalyptic number.

13033223322132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13033223322132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16469738971728).

13033223322132 is an abundant number, since it is smaller than the sum of its proper divisors (19906254621324).

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

13033223322132 is a wasteful number, since it uses less digits than its factorization.

13033223322132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830857 (or 1830842 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 13033223322132 its reverse (23122332233031), we get a palindrome (36155555555163).

The spelling of 13033223322132 in words is "thirteen trillion, thirty-three billion, two hundred twenty-three million, three hundred twenty-two thousand, one hundred thirty-two".