13220002223002 has 8 divisors (see below), whose sum is σ = 19836571744800. Its totient is φ = 6607811641404.

The previous prime is 13220002222961. The next prime is 13220002223041. The reversal of 13220002223002 is 20032220002231.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1094727502 + ... + 1094739577.

It is an arithmetic number, because the mean of its divisors is an integer number (2479571468100).

Almost surely, 2^{13220002223002} is an apocalyptic number.

13220002223002 is a deficient number, since it is larger than the sum of its proper divisors (6616569521798).

13220002223002 is a wasteful number, since it uses less digits than its factorization.

13220002223002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189470100.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 13220002223002 its reverse (20032220002231), we get a palindrome (33252222225233).

The spelling of 13220002223002 in words is "thirteen trillion, two hundred twenty billion, two million, two hundred twenty-three thousand, two".