22000356341 has 4 divisors (see below), whose sum is σ = 22000658400. Its totient is φ = 22000054284.

The previous prime is 22000356331. The next prime is 22000356361. The reversal of 22000356341 is 14365300022.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 22000356341 - 2²⁶ = 21933247477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22000356341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000356331) 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, 32840 + ... + 212318.

It is an arithmetic number, because the mean of its divisors is an integer number (5500164600).

Almost surely, 2^22000356341 is an apocalyptic number.

It is an amenable number.

22000356341 is a deficient number, since it is larger than the sum of its proper divisors (302059).

22000356341 is a wasteful number, since it uses less digits than its factorization.

22000356341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302058.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 22000356341 its reverse (14365300022), we get a palindrome (36365656363).

The spelling of 22000356341 in words is "twenty-two billion, three hundred fifty-six thousand, three hundred forty-one".