2212343133 has 64 divisors (see below), whose sum is σ = 3973681152. Its totient is φ = 1057351680.

The previous prime is 2212343099. The next prime is 2212343137. The reversal of 2212343133 is 3313432122.

It is not a de Polignac number, because 2212343133 - 2¹⁰ = 2212342109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212343137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1059016 + ... + 1061102.

It is an arithmetic number, because the mean of its divisors is an integer number (62088768).

Almost surely, 2^2212343133 is an apocalyptic number.

It is an amenable number.

2212343133 is a deficient number, since it is larger than the sum of its proper divisors (1761338019).

2212343133 is a wasteful number, since it uses less digits than its factorization.

2212343133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474.

The product of its digits is 2592, while the sum is 24.

The square root of 2212343133 is about 47035.5517986129. The cubic root of 2212343133 is about 1303.0192413777.

Adding to 2212343133 its reverse (3313432122), we get a palindrome (5525775255).

It can be divided in two parts, 22123 and 43133, that added together give a palindrome (65256).

The spelling of 2212343133 in words is "two billion, two hundred twelve million, three hundred forty-three thousand, one hundred thirty-three".