22003611672223 has 2 divisors, whose sum is σ = 22003611672224. Its totient is φ = 22003611672222.

The previous prime is 22003611672191. The next prime is 22003611672253. The reversal of 22003611672223 is 32227611630022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22003611672223 - 2⁵ = 22003611672191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22003611672253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001805836111 + 11001805836112.

It is an arithmetic number, because the mean of its divisors is an integer number (11001805836112).

Almost surely, 2^{22003611672223} is an apocalyptic number.

22003611672223 is a deficient number, since it is larger than the sum of its proper divisors (1).

22003611672223 is an equidigital number, since it uses as much as digits as its factorization.

22003611672223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 22003611672223 in words is "twenty-two trillion, three billion, six hundred eleven million, six hundred seventy-two thousand, two hundred twenty-three".