13299088521472 has 432 divisors, whose sum is σ = 30494598277248. Its totient is φ = 5774247198720.

The previous prime is 13299088521431. The next prime is 13299088521503. The reversal of 13299088521472 is 27412588099231.

It is a self number, because there is not a number n which added to its sum of digits gives 13299088521472.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20366138298 + ... + 20366138950.

It is an arithmetic number, because the mean of its divisors is an integer number (70589347864).

Almost surely, 2^{13299088521472} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13299088521472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15247299138624).

13299088521472 is an abundant number, since it is smaller than the sum of its proper divisors (17195509755776).

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

13299088521472 is a wasteful number, since it uses less digits than its factorization.

13299088521472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026 (or 999 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 61.

The spelling of 13299088521472 in words is "thirteen trillion, two hundred ninety-nine billion, eighty-eight million, five hundred twenty-one thousand, four hundred seventy-two".