13202424132222 has 128 divisors (see below), whose sum is σ = 29276950348800. Its totient is φ = 3943354834944.

The previous prime is 13202424132187. The next prime is 13202424132229. The reversal of 13202424132222 is 22223142420231.

It is a self number, because there is not a number n which added to its sum of digits gives 13202424132222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13202424132229) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 691977679 + ... + 691996757.

It is an arithmetic number, because the mean of its divisors is an integer number (228726174600).

Almost surely, 2^{13202424132222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13202424132222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14638475174400).

13202424132222 is an abundant number, since it is smaller than the sum of its proper divisors (16074526216578).

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

13202424132222 is a wasteful number, since it uses less digits than its factorization.

13202424132222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20402.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 13202424132222 its reverse (22223142420231), we get a palindrome (35425566552453).

The spelling of 13202424132222 in words is "thirteen trillion, two hundred two billion, four hundred twenty-four million, one hundred thirty-two thousand, two hundred twenty-two".