47886338375 has 8 divisors (see below), whose sum is σ = 59762150448. Its totient is φ = 38309070600.

The previous prime is 47886338351. The next prime is 47886338377. The reversal of 47886338375 is 57383368874.

It is not a de Polignac number, because 47886338375 - 2⁸ = 47886338119 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 (47886338377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191545229 + ... + 191545478.

It is an arithmetic number, because the mean of its divisors is an integer number (7470268806).

Almost surely, 2^47886338375 is an apocalyptic number.

47886338375 is a deficient number, since it is larger than the sum of its proper divisors (11875812073).

47886338375 is an equidigital number, since it uses as much as digits as its factorization.

47886338375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383090722 (or 383090712 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 62.

The spelling of 47886338375 in words is "forty-seven billion, eight hundred eighty-six million, three hundred thirty-eight thousand, three hundred seventy-five".