7114317481 has 4 divisors (see below), whose sum is σ = 7220501392. Its totient is φ = 7008133572.

The previous prime is 7114317451. The next prime is 7114317517. The reversal of 7114317481 is 1847134117.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7114317481 - 2¹¹ = 7114315433 is a prime.

It is a super-2 number, since 2×7114317481² (a number of 21 digits) contains 22 as substring.

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 7114317481.

It is not an unprimeable number, because it can be changed into a prime (7114317451) 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 3 ways as a sum of consecutive naturals, for example, 53091855 + ... + 53091988.

It is an arithmetic number, because the mean of its divisors is an integer number (1805125348).

Almost surely, 2^7114317481 is an apocalyptic number.

It is an amenable number.

7114317481 is a deficient number, since it is larger than the sum of its proper divisors (106183911).

7114317481 is a wasteful number, since it uses less digits than its factorization.

7114317481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106183910.

The product of its digits is 18816, while the sum is 37.

The square root of 7114317481 is about 84346.4135633519. The cubic root of 7114317481 is about 1923.2884077472.

The spelling of 7114317481 in words is "seven billion, one hundred fourteen million, three hundred seventeen thousand, four hundred eighty-one".