2533235320 has 96 divisors (see below), whose sum is σ = 7233176880. Its totient is φ = 789573120.

The previous prime is 2533235293. The next prime is 2533235351. The reversal of 2533235320 is 235323352.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37189 + ... + 80308.

Almost surely, 2^2533235320 is an apocalyptic number.

2533235320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2533235320 is an abundant number, since it is smaller than the sum of its proper divisors (4699941560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2533235320 is a wasteful number, since it uses less digits than its factorization.

2533235320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117533 (or 117522 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 28.

The square root of 2533235320 is about 50331.2558953182. The cubic root of 2533235320 is about 1363.1966543129.

Adding to 2533235320 its reverse (235323352), we get a palindrome (2768558672).

The spelling of 2533235320 in words is "two billion, five hundred thirty-three million, two hundred thirty-five thousand, three hundred twenty".