147844109327 has 4 divisors (see below), whose sum is σ = 152613274176. Its totient is φ = 143074944480.

The previous prime is 147844109323. The next prime is 147844109333. The reversal of 147844109327 is 723901448741.

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 147844109327 - 2² = 147844109323 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 (147844109323) 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, 2384582378 + ... + 2384582439.

It is an arithmetic number, because the mean of its divisors is an integer number (38153318544).

Almost surely, 2^147844109327 is an apocalyptic number.

147844109327 is a deficient number, since it is larger than the sum of its proper divisors (4769164849).

147844109327 is an equidigital number, since it uses as much as digits as its factorization.

147844109327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4769164848.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 147844109327 in words is "one hundred forty-seven billion, eight hundred forty-four million, one hundred nine thousand, three hundred twenty-seven".