13223102202 has 16 divisors (see below), whose sum is σ = 29384671680. Its totient is φ = 4407700716.

The previous prime is 13223102183. The next prime is 13223102203. The reversal of 13223102202 is 20220132231.

13223102202 is a `hidden beast` number, since 132 + 2 + 310 + 220 + 2 = 666.

It is a super-4 number, since 4×13223102202⁴ (a number of 42 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13223102203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122436078 + ... + 122436185.

It is an arithmetic number, because the mean of its divisors is an integer number (1836541980).

Almost surely, 2^13223102202 is an apocalyptic number.

13223102202 is an abundant number, since it is smaller than the sum of its proper divisors (16161569478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13223102202 is a wasteful number, since it uses less digits than its factorization.

13223102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244872274 (or 244872268 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13223102202 its reverse (20220132231), we get a palindrome (33443234433).

The spelling of 13223102202 in words is "thirteen billion, two hundred twenty-three million, one hundred two thousand, two hundred two".