22143410442313 has 4 divisors (see below), whose sum is σ = 22146761956480. Its totient is φ = 22140058928148.

The previous prime is 22143410442271. The next prime is 22143410442331. The reversal of 22143410442313 is 31324401434122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22143410442313 - 2²¹ = 22143408345161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22143410422313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1675747173 + ... + 1675760386.

It is an arithmetic number, because the mean of its divisors is an integer number (5536690489120).

Almost surely, 2^{22143410442313} is an apocalyptic number.

It is an amenable number.

22143410442313 is a deficient number, since it is larger than the sum of its proper divisors (3351514167).

22143410442313 is an equidigital number, since it uses as much as digits as its factorization.

22143410442313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3351514166.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 22143410442313 its reverse (31324401434122), we get a palindrome (53467811876435).

The spelling of 22143410442313 in words is "twenty-two trillion, one hundred forty-three billion, four hundred ten million, four hundred forty-two thousand, three hundred thirteen".