22321200303323 has 2 divisors, whose sum is σ = 22321200303324. Its totient is φ = 22321200303322.

The previous prime is 22321200303289. The next prime is 22321200303361. The reversal of 22321200303323 is 32330300212322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22321200303323 - 2¹² = 22321200299227 is a prime.

It is a super-3 number, since 3×22321200303323³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22321200303292 and 22321200303301.

It is not a weakly prime, because it can be changed into another prime (22321200303823) 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, 11160600151661 + 11160600151662.

It is an arithmetic number, because the mean of its divisors is an integer number (11160600151662).

Almost surely, 2^{22321200303323} is an apocalyptic number.

22321200303323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22321200303323 is an equidigital number, since it uses as much as digits as its factorization.

22321200303323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 22321200303323 its reverse (32330300212322), we get a palindrome (54651500515645).

The spelling of 22321200303323 in words is "twenty-two trillion, three hundred twenty-one billion, two hundred million, three hundred three thousand, three hundred twenty-three".