147044526071 has 4 divisors (see below), whose sum is σ = 152115027000. Its totient is φ = 141974025144.

The previous prime is 147044526067. The next prime is 147044526163. The reversal of 147044526071 is 170625440741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 170625440741 = 7 ⋅24375062963.

It is a cyclic number.

It is not a de Polignac number, because 147044526071 - 2² = 147044526067 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 (147044526271) 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, 2535250421 + ... + 2535250478.

It is an arithmetic number, because the mean of its divisors is an integer number (38028756750).

Almost surely, 2^147044526071 is an apocalyptic number.

147044526071 is a deficient number, since it is larger than the sum of its proper divisors (5070500929).

147044526071 is an equidigital number, since it uses as much as digits as its factorization.

147044526071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070500928.

The product of its (nonzero) digits is 188160, while the sum is 41.

The spelling of 147044526071 in words is "one hundred forty-seven billion, forty-four million, five hundred twenty-six thousand, seventy-one".