22402013320111 has 2 divisors, whose sum is σ = 22402013320112. Its totient is φ = 22402013320110.

The previous prime is 22402013320109. The next prime is 22402013320117. The reversal of 22402013320111 is 11102331020422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22402013320111 - 2¹ = 22402013320109 is a prime.

Together with 22402013320109, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22402013320117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11201006660055 + 11201006660056.

It is an arithmetic number, because the mean of its divisors is an integer number (11201006660056).

Almost surely, 2^{22402013320111} is an apocalyptic number.

22402013320111 is a deficient number, since it is larger than the sum of its proper divisors (1).

22402013320111 is an equidigital number, since it uses as much as digits as its factorization.

22402013320111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 22402013320111 its reverse (11102331020422), we get a palindrome (33504344340533).

The spelling of 22402013320111 in words is "twenty-two trillion, four hundred two billion, thirteen million, three hundred twenty thousand, one hundred eleven".