22022132322203 has 4 divisors (see below), whose sum is σ = 23716142500848. Its totient is φ = 20328122143560.

The previous prime is 22022132322193. The next prime is 22022132322209. The reversal of 22022132322203 is 30222323122022.

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 22022132322203 - 2⁴ = 22022132322187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22022132322209) 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, 847005089303 + ... + 847005089328.

It is an arithmetic number, because the mean of its divisors is an integer number (5929035625212).

Almost surely, 2^{22022132322203} is an apocalyptic number.

22022132322203 is a deficient number, since it is larger than the sum of its proper divisors (1694010178645).

22022132322203 is a wasteful number, since it uses less digits than its factorization.

22022132322203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694010178644.

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

Adding to 22022132322203 its reverse (30222323122022), we get a palindrome (52244455444225).

The spelling of 22022132322203 in words is "twenty-two trillion, twenty-two billion, one hundred thirty-two million, three hundred twenty-two thousand, two hundred three".