22340244341 has 4 divisors (see below), whose sum is σ = 22436125452. Its totient is φ = 22244363232.

The previous prime is 22340244317. The next prime is 22340244347. The reversal of 22340244341 is 14344204322.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2892826225 + 19447418116 = 53785^2 + 139454^2 .

It is a cyclic number.

It is not a de Polignac number, because 22340244341 - 2²⁶ = 22273135477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22340244347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47940206 + ... + 47940671.

It is an arithmetic number, because the mean of its divisors is an integer number (5609031363).

Almost surely, 2^22340244341 is an apocalyptic number.

It is an amenable number.

22340244341 is a deficient number, since it is larger than the sum of its proper divisors (95881111).

22340244341 is an equidigital number, since it uses as much as digits as its factorization.

22340244341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95881110.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 22340244341 its reverse (14344204322), we get a palindrome (36684448663).

The spelling of 22340244341 in words is "twenty-two billion, three hundred forty million, two hundred forty-four thousand, three hundred forty-one".