47132727366 has 16 divisors (see below), whose sum is σ = 95099663664. Its totient is φ = 15571874304.

The previous prime is 47132727361. The next prime is 47132727373. The reversal of 47132727366 is 66372723174.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47132727361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34757971 + ... + 34759326.

It is an arithmetic number, because the mean of its divisors is an integer number (5943728979).

Almost surely, 2^47132727366 is an apocalyptic number.

47132727366 is an abundant number, since it is smaller than the sum of its proper divisors (47966936298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47132727366 is a wasteful number, since it uses less digits than its factorization.

47132727366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69517415.

The product of its digits is 1778112, while the sum is 48.

The spelling of 47132727366 in words is "forty-seven billion, one hundred thirty-two million, seven hundred twenty-seven thousand, three hundred sixty-six".