2266082911 has 4 divisors (see below), whose sum is σ = 2299905112. Its totient is φ = 2232260712.

The previous prime is 2266082909. The next prime is 2266082927. The reversal of 2266082911 is 1192806622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2266082911 - 2¹ = 2266082909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266082941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16911000 + ... + 16911133.

It is an arithmetic number, because the mean of its divisors is an integer number (574976278).

Almost surely, 2^2266082911 is an apocalyptic number.

2266082911 is a deficient number, since it is larger than the sum of its proper divisors (33822201).

2266082911 is an equidigital number, since it uses as much as digits as its factorization.

2266082911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33822200.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 2266082911 is about 47603.3918014252. The cubic root of 2266082911 is about 1313.4854467852.

The spelling of 2266082911 in words is "two billion, two hundred sixty-six million, eighty-two thousand, nine hundred eleven".