10266107243 has 16 divisors (see below), whose sum is σ = 11785287360. Its totient is φ = 8760134016.

The previous prime is 10266107183. The next prime is 10266107263. The reversal of 10266107243 is 34270166201.

It is a cyclic number.

It is not a de Polignac number, because 10266107243 - 2²⁰ = 10265058667 is a prime.

It is a super-2 number, since 2×10266107243² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10266107263) 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 in 15 ways as a sum of consecutive naturals, for example, 4444973 + ... + 4447281.

It is an arithmetic number, because the mean of its divisors is an integer number (736580460).

Almost surely, 2^10266107243 is an apocalyptic number.

10266107243 is a deficient number, since it is larger than the sum of its proper divisors (1519180117).

10266107243 is a wasteful number, since it uses less digits than its factorization.

10266107243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4886.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 10266107243 in words is "ten billion, two hundred sixty-six million, one hundred seven thousand, two hundred forty-three".