13321205151 has 8 divisors (see below), whose sum is σ = 18806407344. Its totient is φ = 8358403200.

The previous prime is 13321205147. The next prime is 13321205179. The reversal of 13321205151 is 15150212331.

13321205151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13321205151 - 2² = 13321205147 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13321204151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130600000 + ... + 130600101.

It is an arithmetic number, because the mean of its divisors is an integer number (2350800918).

Almost surely, 2^13321205151 is an apocalyptic number.

13321205151 is a deficient number, since it is larger than the sum of its proper divisors (5485202193).

13321205151 is a wasteful number, since it uses less digits than its factorization.

13321205151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261200121.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 13321205151 its reverse (15150212331), we get a palindrome (28471417482).

The spelling of 13321205151 in words is "thirteen billion, three hundred twenty-one million, two hundred five thousand, one hundred fifty-one".