22023222302213 has 16 divisors (see below), whose sum is σ = 24853987080000. Its totient is φ = 19330577239680.

The previous prime is 22023222302209. The next prime is 22023222302219. The reversal of 22023222302213 is 31220322232022.

It is a cyclic number.

It is not a de Polignac number, because 22023222302213 - 2² = 22023222302209 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 (22023222302219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66928913 + ... + 67257161.

It is an arithmetic number, because the mean of its divisors is an integer number (1553374192500).

Almost surely, 2^{22023222302213} is an apocalyptic number.

It is an amenable number.

22023222302213 is a deficient number, since it is larger than the sum of its proper divisors (2830764777787).

22023222302213 is a wasteful number, since it uses less digits than its factorization.

22023222302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538612.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22023222302213 its reverse (31220322232022), we get a palindrome (53243544534235).

The spelling of 22023222302213 in words is "twenty-two trillion, twenty-three billion, two hundred twenty-two million, three hundred two thousand, two hundred thirteen".