5269011269 has 2 divisors, whose sum is σ = 5269011270. Its totient is φ = 5269011268.

The previous prime is 5269011259. The next prime is 5269011299. The reversal of 5269011269 is 9621109625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5048102500 + 220908769 = 71050^2 + 14863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5269011269 is a prime.

It is a super-2 number, since 2×5269011269² = 55524959505697980722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5269011259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634505634 + 2634505635.

It is an arithmetic number, because the mean of its divisors is an integer number (2634505635).

Almost surely, 2^5269011269 is an apocalyptic number.

It is an amenable number.

5269011269 is a deficient number, since it is larger than the sum of its proper divisors (1).

5269011269 is an equidigital number, since it uses as much as digits as its factorization.

5269011269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 5269011269 is about 72587.9553989503. The cubic root of 5269011269 is about 1740.1086897578.

The spelling of 5269011269 in words is "five billion, two hundred sixty-nine million, eleven thousand, two hundred sixty-nine".