13533245035 has 24 divisors (see below), whose sum is σ = 16672879440. Its totient is φ = 10543874880.

The previous prime is 13533245017. The next prime is 13533245039. The reversal of 13533245035 is 53054233531.

It is not a de Polignac number, because 13533245035 - 2¹⁷ = 13533113963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13533245039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2088781 + ... + 2095249.

It is an arithmetic number, because the mean of its divisors is an integer number (694703310).

Almost surely, 2^13533245035 is an apocalyptic number.

13533245035 is a deficient number, since it is larger than the sum of its proper divisors (3139634405).

13533245035 is an frugal number, since it uses more digits than its factorization.

13533245035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6699 (or 6628 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 34.

Adding to 13533245035 its reverse (53054233531), we get a palindrome (66587478566).

The spelling of 13533245035 in words is "thirteen billion, five hundred thirty-three million, two hundred forty-five thousand, thirty-five".