10266688812303 has 64 divisors (see below), whose sum is σ = 19011753446400. Its totient is φ = 5319634020480.

The previous prime is 10266688812293. The next prime is 10266688812361. The reversal of 10266688812303 is 30321888666201.

It is not a de Polignac number, because 10266688812303 - 2⁸ = 10266688812047 is a prime.

It is a super-4 number, since 4×10266688812303⁴ (a number of 53 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10266688812303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10266688812803) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5538676 + ... + 7156137.

It is an arithmetic number, because the mean of its divisors is an integer number (297058647600).

Almost surely, 2^{10266688812303} is an apocalyptic number.

10266688812303 is a deficient number, since it is larger than the sum of its proper divisors (8745064634097).

10266688812303 is a wasteful number, since it uses less digits than its factorization.

10266688812303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12695229 (or 12695223 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The spelling of 10266688812303 in words is "ten trillion, two hundred sixty-six billion, six hundred eighty-eight million, eight hundred twelve thousand, three hundred three".