266442244114233 has 48 divisors (see below), whose sum is σ = 411500431698048. Its totient is φ = 152929971744000.

The previous prime is 266442244114223. The next prime is 266442244114273. The reversal of 266442244114233 is 332411442244662.

It is a happy number.

It is not a de Polignac number, because 266442244114233 - 2¹³ = 266442244106041 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (266442244114223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 157142260 + ... + 158828757.

It is an arithmetic number, because the mean of its divisors is an integer number (8572925660376).

Almost surely, 2^{266442244114233} is an apocalyptic number.

266442244114233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

266442244114233 is a deficient number, since it is larger than the sum of its proper divisors (145058187583815).

266442244114233 is a wasteful number, since it uses less digits than its factorization.

266442244114233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315971166 (or 315971155 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 48.

Adding to 266442244114233 its reverse (332411442244662), we get a palindrome (598853686358895).

The spelling of 266442244114233 in words is "two hundred sixty-six trillion, four hundred forty-two billion, two hundred forty-four million, one hundred fourteen thousand, two hundred thirty-three".