10866266801 has 16 divisors (see below), whose sum is σ = 12327067200. Its totient is φ = 9495517248.

The previous prime is 10866266713. The next prime is 10866266837.

10866266801 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 10866266801 - 2¹⁸ = 10866004657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10866266101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337055 + ... + 367883.

It is an arithmetic number, because the mean of its divisors is an integer number (770441700).

Almost surely, 2^10866266801 is an apocalyptic number.

It is an amenable number.

10866266801 is a deficient number, since it is larger than the sum of its proper divisors (1460800399).

10866266801 is a wasteful number, since it uses less digits than its factorization.

10866266801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32288.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 10866266801 in words is "ten billion, eight hundred sixty-six million, two hundred sixty-six thousand, eight hundred one".