22223012300311 has 4 divisors (see below), whose sum is σ = 22599673525800. Its totient is φ = 21846351074824.

The previous prime is 22223012300309. The next prime is 22223012300383. The reversal of 22223012300311 is 11300321032222.

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 22223012300311 - 2¹ = 22223012300309 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 (22223012300711) 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, 188330612656 + ... + 188330612773.

It is an arithmetic number, because the mean of its divisors is an integer number (5649918381450).

Almost surely, 2^{22223012300311} is an apocalyptic number.

22223012300311 is a deficient number, since it is larger than the sum of its proper divisors (376661225489).

22223012300311 is an equidigital number, since it uses as much as digits as its factorization.

22223012300311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376661225488.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22223012300311 its reverse (11300321032222), we get a palindrome (33523333332533).

The spelling of 22223012300311 in words is "twenty-two trillion, two hundred twenty-three billion, twelve million, three hundred thousand, three hundred eleven".