5105071267 has 2 divisors, whose sum is σ = 5105071268. Its totient is φ = 5105071266.

The previous prime is 5105071217. The next prime is 5105071271. The reversal of 5105071267 is 7621705015.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5105071267 is a prime.

It is a super-4 number, since 4×5105071267⁴ (a number of 40 digits) contains 4444 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 (5105071207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552535633 + 2552535634.

It is an arithmetic number, because the mean of its divisors is an integer number (2552535634).

Almost surely, 2^5105071267 is an apocalyptic number.

5105071267 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105071267 is an equidigital number, since it uses as much as digits as its factorization.

5105071267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14700, while the sum is 34.

The square root of 5105071267 is about 71449.7814342353. The cubic root of 5105071267 is about 1721.8709660401.

The spelling of 5105071267 in words is "five billion, one hundred five million, seventy-one thousand, two hundred sixty-seven".