2533223351 has 16 divisors (see below), whose sum is σ = 2642868000. Its totient is φ = 2426456448.

The previous prime is 2533223347. The next prime is 2533223359. The reversal of 2533223351 is 1533223352.

It is a cyclic number.

It is not a de Polignac number, because 2533223351 - 2² = 2533223347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533223359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463205 + ... + 468641.

It is an arithmetic number, because the mean of its divisors is an integer number (165179250).

Almost surely, 2^2533223351 is an apocalyptic number.

2533223351 is a deficient number, since it is larger than the sum of its proper divisors (109644649).

2533223351 is a wasteful number, since it uses less digits than its factorization.

2533223351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5698.

The product of its digits is 16200, while the sum is 29.

The square root of 2533223351 is about 50331.1369929192. The cubic root of 2533223351 is about 1363.1945073711.

Subtracting from 2533223351 its reverse (1533223352), we obtain a palindrome (999999999).

The spelling of 2533223351 in words is "two billion, five hundred thirty-three million, two hundred twenty-three thousand, three hundred fifty-one".