7113532523 has 4 divisors (see below), whose sum is σ = 7210978248. Its totient is φ = 7016086800.

The previous prime is 7113532511. The next prime is 7113532577. The reversal of 7113532523 is 3252353117.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7113532523 - 2¹⁴ = 7113516139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7113532523.

It is not an unprimeable number, because it can be changed into a prime (7113532423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48722753 + ... + 48722898.

It is an arithmetic number, because the mean of its divisors is an integer number (1802744562).

Almost surely, 2^7113532523 is an apocalyptic number.

7113532523 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

7113532523 is a deficient number, since it is larger than the sum of its proper divisors (97445725).

7113532523 is an equidigital number, since it uses as much as digits as its factorization.

7113532523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97445724.

The product of its digits is 18900, while the sum is 32.

The square root of 7113532523 is about 84341.7602555223. The cubic root of 7113532523 is about 1923.2176698231.

The spelling of 7113532523 in words is "seven billion, one hundred thirteen million, five hundred thirty-two thousand, five hundred twenty-three".