23022323320211 has 4 divisors (see below), whose sum is σ = 23031960126000. Its totient is φ = 23012686514424.

The previous prime is 23022323320207. The next prime is 23022323320247. The reversal of 23022323320211 is 11202332322032.

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 23022323320211 - 2² = 23022323320207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23022323320261) 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, 4818399311 + ... + 4818404088.

It is an arithmetic number, because the mean of its divisors is an integer number (5757990031500).

Almost surely, 2^{23022323320211} is an apocalyptic number.

23022323320211 is a deficient number, since it is larger than the sum of its proper divisors (9636805789).

23022323320211 is an equidigital number, since it uses as much as digits as its factorization.

23022323320211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9636805788.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23022323320211 its reverse (11202332322032), we get a palindrome (34224655642243).

The spelling of 23022323320211 in words is "twenty-three trillion, twenty-two billion, three hundred twenty-three million, three hundred twenty thousand, two hundred eleven".