2231000102269 has 2 divisors, whose sum is σ = 2231000102270. Its totient is φ = 2231000102268.

The previous prime is 2231000102251. The next prime is 2231000102273. The reversal of 2231000102269 is 9622010001322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2178097802244 + 52902300025 = 1475838^2 + 230005^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2231000102269 is a prime.

It is a super-3 number, since 3×2231000102269³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2231000102239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115500051134 + 1115500051135.

It is an arithmetic number, because the mean of its divisors is an integer number (1115500051135).

Almost surely, 2^{2231000102269} is an apocalyptic number.

It is an amenable number.

2231000102269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231000102269 is an equidigital number, since it uses as much as digits as its factorization.

2231000102269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 2231000102269 in words is "two trillion, two hundred thirty-one billion, one hundred two thousand, two hundred sixty-nine".