13223232002002 has 32 divisors (see below), whose sum is σ = 22046695323264. Its totient is φ = 5897042236800.

The previous prime is 13223232001981. The next prime is 13223232002009. The reversal of 13223232002002 is 20020023232231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (13223232002009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116532798 + ... + 116646214.

It is an arithmetic number, because the mean of its divisors is an integer number (688959228852).

Almost surely, 2^{13223232002002} is an apocalyptic number.

13223232002002 is a deficient number, since it is larger than the sum of its proper divisors (8823463321262).

13223232002002 is a wasteful number, since it uses less digits than its factorization.

13223232002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213474.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 13223232002002 its reverse (20020023232231), we get a palindrome (33243255234233).

The spelling of 13223232002002 in words is "thirteen trillion, two hundred twenty-three billion, two hundred thirty-two million, two thousand, two".