2533322011 has 8 divisors (see below), whose sum is σ = 2768470848. Its totient is φ = 2298981000.

The previous prime is 2533321991. The next prime is 2533322047. The reversal of 2533322011 is 1102233352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2533322011 - 2⁵ = 2533321979 is a prime.

It is a super-2 number, since 2×2533322011² = 12835440822834168242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2533322411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195385 + ... + 207946.

It is an arithmetic number, because the mean of its divisors is an integer number (346058856).

Almost surely, 2^2533322011 is an apocalyptic number.

2533322011 is a deficient number, since it is larger than the sum of its proper divisors (235148837).

2533322011 is a wasteful number, since it uses less digits than its factorization.

2533322011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403913.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2533322011 is about 50332.1170923696. The cubic root of 2533322011 is about 1363.2122043268.

Adding to 2533322011 its reverse (1102233352), we get a palindrome (3635555363).

The spelling of 2533322011 in words is "two billion, five hundred thirty-three million, three hundred twenty-two thousand, eleven".