7147341134018 has 8 divisors (see below), whose sum is σ = 10721032547148. Its totient is φ = 3573663618304.

The previous prime is 7147341133883. The next prime is 7147341134023. The reversal of 7147341134018 is 8104311437417.

It can be written as a sum of positive squares in 2 ways, for example, as 6979514083129 + 167827050889 = 2641877^2 + 409667^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7147341134018.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2076071 + ... + 4313322.

Almost surely, 2^{7147341134018} is an apocalyptic number.

7147341134018 is a deficient number, since it is larger than the sum of its proper divisors (3573691413130).

7147341134018 is a wasteful number, since it uses less digits than its factorization.

7147341134018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6948708.

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 7147341134018 in words is "seven trillion, one hundred forty-seven billion, three hundred forty-one million, one hundred thirty-four thousand, eighteen".