47814861601 has 16 divisors (see below), whose sum is σ = 51687345024. Its totient is φ = 43970477184.

The previous prime is 47814861587. The next prime is 47814861613. The reversal of 47814861601 is 10616841874.

47814861601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 47814861601 - 2¹¹ = 47814859553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47814861401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3832165 + ... + 3844621.

It is an arithmetic number, because the mean of its divisors is an integer number (3230459064).

Almost surely, 2^47814861601 is an apocalyptic number.

It is an amenable number.

47814861601 is a deficient number, since it is larger than the sum of its proper divisors (3872483423).

47814861601 is a wasteful number, since it uses less digits than its factorization.

47814861601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13560.

The product of its (nonzero) digits is 258048, while the sum is 46.

The spelling of 47814861601 in words is "forty-seven billion, eight hundred fourteen million, eight hundred sixty-one thousand, six hundred one".