30968422427269 has 2 divisors, whose sum is σ = 30968422427270. Its totient is φ = 30968422427268.

The previous prime is 30968422427249. The next prime is 30968422427273. The reversal of 30968422427269 is 96272422486903.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21094454836900 + 9873967590369 = 4592870^2 + 3142287^2 .

It is a cyclic number.

It is not a de Polignac number, because 30968422427269 - 2¹⁷ = 30968422296197 is a prime.

It is a super-2 number, since 2×30968422427269² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30968422427269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30968422427219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15484211213634 + 15484211213635.

It is an arithmetic number, because the mean of its divisors is an integer number (15484211213635).

Almost surely, 2^{30968422427269} is an apocalyptic number.

It is an amenable number.

30968422427269 is a deficient number, since it is larger than the sum of its proper divisors (1).

30968422427269 is an equidigital number, since it uses as much as digits as its factorization.

30968422427269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 125411328, while the sum is 64.

The spelling of 30968422427269 in words is "thirty trillion, nine hundred sixty-eight billion, four hundred twenty-two million, four hundred twenty-seven thousand, two hundred sixty-nine".