2533323353 has 4 divisors (see below), whose sum is σ = 2763625488. Its totient is φ = 2303021220.

The previous prime is 2533323347. The next prime is 2533323389. The reversal of 2533323353 is 3533233352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2533323353 - 2¹⁰ = 2533322329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2533323853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115151051 + ... + 115151072.

It is an arithmetic number, because the mean of its divisors is an integer number (690906372).

Almost surely, 2^2533323353 is an apocalyptic number.

It is an amenable number.

2533323353 is a deficient number, since it is larger than the sum of its proper divisors (230302135).

2533323353 is a wasteful number, since it uses less digits than its factorization.

2533323353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230302134.

The product of its digits is 72900, while the sum is 32.

The square root of 2533323353 is about 50332.1304238158. The cubic root of 2533323353 is about 1363.2124450424.

Subtracting 2533323353 from its reverse (3533233352), we obtain a palindrome (999909999).

The spelling of 2533323353 in words is "two billion, five hundred thirty-three million, three hundred twenty-three thousand, three hundred fifty-three".