47273745071 has 8 divisors (see below), whose sum is σ = 54031004064. Its totient is φ = 40517452800.

The previous prime is 47273744989. The next prime is 47273745091. The reversal of 47273745071 is 17054737274.

47273745071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47273745071 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 (47273745091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133670 + ... + 335283.

It is an arithmetic number, because the mean of its divisors is an integer number (6753875508).

Almost surely, 2^47273745071 is an apocalyptic number.

47273745071 is a deficient number, since it is larger than the sum of its proper divisors (6757258993).

47273745071 is a wasteful number, since it uses less digits than its factorization.

47273745071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483361.

The product of its (nonzero) digits is 1152480, while the sum is 47.

The spelling of 47273745071 in words is "forty-seven billion, two hundred seventy-three million, seven hundred forty-five thousand, seventy-one".