47244877738183 has 4 divisors (see below), whose sum is σ = 47731938333520. Its totient is φ = 46757817142848.

The previous prime is 47244877738141. The next prime is 47244877738193. The reversal of 47244877738183 is 38183777844274.

47244877738183 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 47244877738183 - 2³³ = 47236287803591 is a prime.

It is a super-2 number, since 2×47244877738183² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47244877738133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243530297523 + ... + 243530297716.

It is an arithmetic number, because the mean of its divisors is an integer number (11932984583380).

Almost surely, 2^{47244877738183} is an apocalyptic number.

47244877738183 is a deficient number, since it is larger than the sum of its proper divisors (487060595337).

47244877738183 is an equidigital number, since it uses as much as digits as its factorization.

47244877738183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487060595336.

The product of its digits is 1416167424, while the sum is 73.

The spelling of 47244877738183 in words is "forty-seven trillion, two hundred forty-four billion, eight hundred seventy-seven million, seven hundred thirty-eight thousand, one hundred eighty-three".