13220102002 has 8 divisors (see below), whose sum is σ = 20252071296. Its totient is φ = 6469411572.

The previous prime is 13220101997. The next prime is 13220102039. The reversal of 13220102002 is 20020102231.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70319598 + ... + 70319785.

It is an arithmetic number, because the mean of its divisors is an integer number (2531508912).

Almost surely, 2^13220102002 is an apocalyptic number.

13220102002 is a deficient number, since it is larger than the sum of its proper divisors (7031969294).

13220102002 is a wasteful number, since it uses less digits than its factorization.

13220102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140639432.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 13220102002 its reverse (20020102231), we get a palindrome (33240204233).

The spelling of 13220102002 in words is "thirteen billion, two hundred twenty million, one hundred two thousand, two".