10266018047 has 2 divisors, whose sum is σ = 10266018048. Its totient is φ = 10266018046.

The previous prime is 10266018031. The next prime is 10266018071. The reversal of 10266018047 is 74081066201.

It is a weak prime.

It is an emirp because it is prime and its reverse (74081066201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10266018047 - 2⁴ = 10266018031 is a prime.

It is a super-2 number, since 2×10266018047² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10266017998 and 10266018016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10266018097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5133009023 + 5133009024.

It is an arithmetic number, because the mean of its divisors is an integer number (5133009024).

Almost surely, 2^10266018047 is an apocalyptic number.

10266018047 is a deficient number, since it is larger than the sum of its proper divisors (1).

10266018047 is an equidigital number, since it uses as much as digits as its factorization.

10266018047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 10266018047 in words is "ten billion, two hundred sixty-six million, eighteen thousand, forty-seven".