4523535513 has 24 divisors (see below), whose sum is σ = 7512156288. Its totient is φ = 2569393152.

The previous prime is 4523535503. The next prime is 4523535521. The reversal of 4523535513 is 3155353254.

4523535513 is a `hidden beast` number, since 4 + 52 + 3 + 53 + 551 + 3 = 666.

It is not a de Polignac number, because 4523535513 - 2¹⁰ = 4523534489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4523535503) 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, 204456 + ... + 225497.

It is an arithmetic number, because the mean of its divisors is an integer number (313006512).

Almost surely, 2^4523535513 is an apocalyptic number.

It is an amenable number.

4523535513 is a deficient number, since it is larger than the sum of its proper divisors (2988620775).

4523535513 is a wasteful number, since it uses less digits than its factorization.

4523535513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430133 (or 430130 counting only the distinct ones).

The product of its digits is 135000, while the sum is 36.

The square root of 4523535513 is about 67257.2339083314. The cubic root of 4523535513 is about 1653.8368637861.

Adding to 4523535513 its reverse (3155353254), we get a palindrome (7678888767).

The spelling of 4523535513 in words is "four billion, five hundred twenty-three million, five hundred thirty-five thousand, five hundred thirteen".