2133241311 has 16 divisors (see below), whose sum is σ = 3075715584. Its totient is φ = 1310024064.

The previous prime is 2133241199. The next prime is 2133241387. The reversal of 2133241311 is 1131423312.

It is not a de Polignac number, because 2133241311 - 2¹¹ = 2133239263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133240311) 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, 442585 + ... + 447378.

It is an arithmetic number, because the mean of its divisors is an integer number (192232224).

Almost surely, 2^2133241311 is an apocalyptic number.

2133241311 is a deficient number, since it is larger than the sum of its proper divisors (942474273).

2133241311 is a wasteful number, since it uses less digits than its factorization.

2133241311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890030.

The product of its digits is 432, while the sum is 21.

The square root of 2133241311 is about 46187.0253534475. The cubic root of 2133241311 is about 1287.3006695026.

Adding to 2133241311 its reverse (1131423312), we get a palindrome (3264664623).

The spelling of 2133241311 in words is "two billion, one hundred thirty-three million, two hundred forty-one thousand, three hundred eleven".