13310222222 has 16 divisors (see below), whose sum is σ = 22727336832. Its totient is φ = 5787052920.

The previous prime is 13310222221. The next prime is 13310222227. The reversal of 13310222222 is 22222201331.

It is a happy number.

13310222222 is a modest number, since divided by 222222 gives 13310 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 13310222194 and 13310222203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310222221) 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, 13151888 + ... + 13152899.

It is an arithmetic number, because the mean of its divisors is an integer number (1420458552).

Almost surely, 2^13310222222 is an apocalyptic number.

13310222222 is a deficient number, since it is larger than the sum of its proper divisors (9417114610).

13310222222 is a wasteful number, since it uses less digits than its factorization.

13310222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26304823.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13310222222 its reverse (22222201331), we get a palindrome (35532423553).

It can be divided in two parts, 13310 and 222222, that added together give a palindrome (235532).

The spelling of 13310222222 in words is "thirteen billion, three hundred ten million, two hundred twenty-two thousand, two hundred twenty-two".