13202213021 has 8 divisors (see below), whose sum is σ = 13273176000. Its totient is φ = 13131296640.

The previous prime is 13202212997. The next prime is 13202213111. The reversal of 13202213021 is 12031220231.

13202213021 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13202213021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13202213221) 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, 658970 + ... + 678708.

It is an arithmetic number, because the mean of its divisors is an integer number (1659147000).

Almost surely, 2^13202213021 is an apocalyptic number.

It is an amenable number.

13202213021 is a deficient number, since it is larger than the sum of its proper divisors (70962979).

13202213021 is a wasteful number, since it uses less digits than its factorization.

13202213021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23299.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13202213021 its reverse (12031220231), we get a palindrome (25233433252).

The spelling of 13202213021 in words is "thirteen billion, two hundred two million, two hundred thirteen thousand, twenty-one".