13533452235 has 12 divisors (see below), whose sum is σ = 23457983952. Its totient is φ = 7217841168.

The previous prime is 13533452227. The next prime is 13533452237. The reversal of 13533452235 is 53225433531.

13533452235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13533452235 - 2³ = 13533452227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13533452235.

It is not an unprimeable number, because it can be changed into a prime (13533452237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150371647 + ... + 150371736.

It is an arithmetic number, because the mean of its divisors is an integer number (1954831996).

Almost surely, 2^13533452235 is an apocalyptic number.

13533452235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13533452235 is a deficient number, since it is larger than the sum of its proper divisors (9924531717).

13533452235 is a wasteful number, since it uses less digits than its factorization.

13533452235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300743394 (or 300743391 counting only the distinct ones).

The product of its digits is 162000, while the sum is 36.

Adding to 13533452235 its reverse (53225433531), we get a palindrome (66758885766).

The spelling of 13533452235 in words is "thirteen billion, five hundred thirty-three million, four hundred fifty-two thousand, two hundred thirty-five".