23067505321769 has 2 divisors, whose sum is σ = 23067505321770. Its totient is φ = 23067505321768.

The previous prime is 23067505321703. The next prime is 23067505321811. The reversal of 23067505321769 is 96712350576032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23049168912025 + 18336409744 = 4800955^2 + 135412^2 .

It is a cyclic number.

It is not a de Polignac number, because 23067505321769 - 2¹² = 23067505317673 is a prime.

It is a super-3 number, since 3×23067505321769³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (23067505311769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11533752660884 + 11533752660885.

It is an arithmetic number, because the mean of its divisors is an integer number (11533752660885).

Almost surely, 2^{23067505321769} is an apocalyptic number.

It is an amenable number.

23067505321769 is a deficient number, since it is larger than the sum of its proper divisors (1).

23067505321769 is an equidigital number, since it uses as much as digits as its factorization.

23067505321769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14288400, while the sum is 56.

The spelling of 23067505321769 in words is "twenty-three trillion, sixty-seven billion, five hundred five million, three hundred twenty-one thousand, seven hundred sixty-nine".