13302220022131 has 4 divisors (see below), whose sum is σ = 13302237042352. Its totient is φ = 13302203001912.

The previous prime is 13302220022123. The next prime is 13302220022153. The reversal of 13302220022131 is 13122002220331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13302220022131 - 2³ = 13302220022123 is a prime.

It is a super-2 number, since 2×13302220022131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13302220022101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7278351 + ... + 8920696.

It is an arithmetic number, because the mean of its divisors is an integer number (3325559260588).

Almost surely, 2^{13302220022131} is an apocalyptic number.

13302220022131 is a deficient number, since it is larger than the sum of its proper divisors (17020221).

13302220022131 is an equidigital number, since it uses as much as digits as its factorization.

13302220022131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17020220.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13302220022131 its reverse (13122002220331), we get a palindrome (26424222242462).

The spelling of 13302220022131 in words is "thirteen trillion, three hundred two billion, two hundred twenty million, twenty-two thousand, one hundred thirty-one".