47834746304181 has 32 divisors (see below), whose sum is σ = 67115157033600. Its totient is φ = 30260777998080.

The previous prime is 47834746304173. The next prime is 47834746304197. The reversal of 47834746304181 is 18140364743874.

It is not a de Polignac number, because 47834746304181 - 2³ = 47834746304173 is a prime.

It is a super-2 number, since 2×47834746304181² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47834746304581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2855290 + ... + 10189316.

It is an arithmetic number, because the mean of its divisors is an integer number (2097348657300).

Almost surely, 2^{47834746304181} is an apocalyptic number.

It is an amenable number.

47834746304181 is a deficient number, since it is larger than the sum of its proper divisors (19280410729419).

47834746304181 is a wasteful number, since it uses less digits than its factorization.

47834746304181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7335349.

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 47834746304181 in words is "forty-seven trillion, eight hundred thirty-four billion, seven hundred forty-six million, three hundred four thousand, one hundred eighty-one".