2232133311 has 16 divisors (see below), whose sum is σ = 3056434304. Its totient is φ = 1448211744.

The previous prime is 2232133249. The next prime is 2232133327. The reversal of 2232133311 is 1133312322.

It is a de Polignac number, because none of the positive numbers 2^k-2232133311 is a prime.

It is a super-3 number, since 3×2232133311³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232133361) 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 15 ways as a sum of consecutive naturals, for example, 4500 + ... + 66966.

It is an arithmetic number, because the mean of its divisors is an integer number (191027144).

Almost surely, 2^2232133311 is an apocalyptic number.

2232133311 is a deficient number, since it is larger than the sum of its proper divisors (824300993).

2232133311 is a wasteful number, since it uses less digits than its factorization.

2232133311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62790.

The product of its digits is 648, while the sum is 21.

The square root of 2232133311 is about 47245.4580991655. The cubic root of 2232133311 is about 1306.8930333805.

Adding to 2232133311 its reverse (1133312322), we get a palindrome (3365445633).

The spelling of 2232133311 in words is "two billion, two hundred thirty-two million, one hundred thirty-three thousand, three hundred eleven".