2533853357 has 24 divisors (see below), whose sum is σ = 3133513440. Its totient is φ = 2037117600.

The previous prime is 2533853339. The next prime is 2533853359. The reversal of 2533853357 is 7533583352.

It is a de Polignac number, because none of the positive numbers 2^k-2533853357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533853359) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80558 + ... + 107504.

It is an arithmetic number, because the mean of its divisors is an integer number (130563060).

Almost surely, 2^2533853357 is an apocalyptic number.

It is an amenable number.

2533853357 is a deficient number, since it is larger than the sum of its proper divisors (599660083).

2533853357 is a wasteful number, since it uses less digits than its factorization.

2533853357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27081 (or 27074 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 44.

The square root of 2533853357 is about 50337.3952146910. The cubic root of 2533853357 is about 1363.3075056365.

The spelling of 2533853357 in words is "two billion, five hundred thirty-three million, eight hundred fifty-three thousand, three hundred fifty-seven".