22230003203297 has 2 divisors, whose sum is σ = 22230003203298. Its totient is φ = 22230003203296.

The previous prime is 22230003203293. The next prime is 22230003203311. The reversal of 22230003203297 is 79230230003222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21008279743441 + 1221723459856 = 4583479^2 + 1105316^2 .

It is a cyclic number.

It is not a de Polignac number, because 22230003203297 - 2² = 22230003203293 is a prime.

It is a super-2 number, since 2×22230003203297² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22230003203293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115001601648 + 11115001601649.

It is an arithmetic number, because the mean of its divisors is an integer number (11115001601649).

Almost surely, 2^{22230003203297} is an apocalyptic number.

It is an amenable number.

22230003203297 is a deficient number, since it is larger than the sum of its proper divisors (1).

22230003203297 is an equidigital number, since it uses as much as digits as its factorization.

22230003203297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 22230003203297 in words is "twenty-two trillion, two hundred thirty billion, three million, two hundred three thousand, two hundred ninety-seven".