7113371317231 has 4 divisors (see below), whose sum is σ = 7113767028112. Its totient is φ = 7112975606352.

The previous prime is 7113371317229. The next prime is 7113371317259. The reversal of 7113371317231 is 1327131733117.

It is a happy number.

7113371317231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7113371317231 - 2¹ = 7113371317229 is a prime.

It is a super-2 number, since 2×7113371317231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7113371317201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197828475 + ... + 197864428.

It is an arithmetic number, because the mean of its divisors is an integer number (1778441757028).

Almost surely, 2^{7113371317231} is an apocalyptic number.

7113371317231 is a deficient number, since it is larger than the sum of its proper divisors (395710881).

7113371317231 is a wasteful number, since it uses less digits than its factorization.

7113371317231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395710880.

The product of its digits is 55566, while the sum is 40.

The spelling of 7113371317231 in words is "seven trillion, one hundred thirteen billion, three hundred seventy-one million, three hundred seventeen thousand, two hundred thirty-one".