147543174117 has 6 divisors (see below), whose sum is σ = 213117918182. Its totient is φ = 98362116072.

The previous prime is 147543174073. The next prime is 147543174143. The reversal of 147543174117 is 711471345741.

147543174117 is a `hidden beast` number, since 1 + 47 + 543 + 17 + 41 + 17 = 666.

It can be written as a sum of positive squares in only one way, i.e., 137588323041 + 9954851076 = 370929^2 + 99774^2 .

It is a de Polignac number, because none of the positive numbers 2^k-147543174117 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 (147543174157) 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 5 ways as a sum of consecutive naturals, for example, 8196842998 + ... + 8196843015.

Almost surely, 2^147543174117 is an apocalyptic number.

It is an amenable number.

147543174117 is a deficient number, since it is larger than the sum of its proper divisors (65574744065).

147543174117 is a wasteful number, since it uses less digits than its factorization.

147543174117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16393686019 (or 16393686016 counting only the distinct ones).

The product of its digits is 329280, while the sum is 45.

The spelling of 147543174117 in words is "one hundred forty-seven billion, five hundred forty-three million, one hundred seventy-four thousand, one hundred seventeen".