7442693847317 has 4 divisors (see below), whose sum is σ = 7536905161920. Its totient is φ = 7348482532716.

The previous prime is 7442693847229. The next prime is 7442693847319. The reversal of 7442693847317 is 7137483962447.

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 7442693847317 - 2¹⁴ = 7442693830933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7442693847319) 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, 47105657183 + ... + 47105657340.

It is an arithmetic number, because the mean of its divisors is an integer number (1884226290480).

Almost surely, 2^{7442693847317} is an apocalyptic number.

It is an amenable number.

7442693847317 is a deficient number, since it is larger than the sum of its proper divisors (94211314603).

7442693847317 is an equidigital number, since it uses as much as digits as its factorization.

7442693847317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94211314602.

The product of its digits is 170698752, while the sum is 65.

The spelling of 7442693847317 in words is "seven trillion, four hundred forty-two billion, six hundred ninety-three million, eight hundred forty-seven thousand, three hundred seventeen".