47538164229 has 16 divisors (see below), whose sum is σ = 64865486400. Its totient is φ = 30951639936.

The previous prime is 47538164221. The next prime is 47538164231. The reversal of 47538164229 is 92246183574.

It is not a de Polignac number, because 47538164229 - 2³ = 47538164221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47538164221) 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 15 ways as a sum of consecutive naturals, for example, 1703017 + ... + 1730705.

It is an arithmetic number, because the mean of its divisors is an integer number (4054092900).

Almost surely, 2^47538164229 is an apocalyptic number.

It is an amenable number.

47538164229 is a deficient number, since it is larger than the sum of its proper divisors (17327322171).

47538164229 is a wasteful number, since it uses less digits than its factorization.

47538164229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41044.

The product of its digits is 2903040, while the sum is 51.

The spelling of 47538164229 in words is "forty-seven billion, five hundred thirty-eight million, one hundred sixty-four thousand, two hundred twenty-nine".