22340796311 has 4 divisors (see below), whose sum is σ = 22885693824. Its totient is φ = 21795898800.

The previous prime is 22340796301. The next prime is 22340796367. The reversal of 22340796311 is 11369704322.

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 22340796311 - 2¹⁰ = 22340795287 is a prime.

It is a super-2 number, since 2×22340796311² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22340796301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272448695 + ... + 272448776.

It is an arithmetic number, because the mean of its divisors is an integer number (5721423456).

Almost surely, 2^22340796311 is an apocalyptic number.

22340796311 is a deficient number, since it is larger than the sum of its proper divisors (544897513).

22340796311 is an equidigital number, since it uses as much as digits as its factorization.

22340796311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544897512.

The product of its (nonzero) digits is 54432, while the sum is 38.

The spelling of 22340796311 in words is "twenty-two billion, three hundred forty million, seven hundred ninety-six thousand, three hundred eleven".