22919245300223 has 2 divisors, whose sum is σ = 22919245300224. Its totient is φ = 22919245300222.

The previous prime is 22919245300219. The next prime is 22919245300261. The reversal of 22919245300223 is 32200354291922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22919245300223 - 2² = 22919245300219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22919245300283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11459622650111 + 11459622650112.

It is an arithmetic number, because the mean of its divisors is an integer number (11459622650112).

Almost surely, 2^{22919245300223} is an apocalyptic number.

22919245300223 is a deficient number, since it is larger than the sum of its proper divisors (1).

22919245300223 is an equidigital number, since it uses as much as digits as its factorization.

22919245300223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 22919245300223 in words is "twenty-two trillion, nine hundred nineteen billion, two hundred forty-five million, three hundred thousand, two hundred twenty-three".