47669395027 has 4 divisors (see below), whose sum is σ = 47674320616. Its totient is φ = 47664469440.

The previous prime is 47669395021. The next prime is 47669395049. The reversal of 47669395027 is 72059396674.

It is a happy number.

47669395027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47669395027 - 2³ = 47669395019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47669395021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2448249 + ... + 2467642.

It is an arithmetic number, because the mean of its divisors is an integer number (11918580154).

Almost surely, 2^47669395027 is an apocalyptic number.

47669395027 is a deficient number, since it is larger than the sum of its proper divisors (4925589).

47669395027 is an equidigital number, since it uses as much as digits as its factorization.

47669395027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4925588.

The product of its (nonzero) digits is 17146080, while the sum is 58.

The spelling of 47669395027 in words is "forty-seven billion, six hundred sixty-nine million, three hundred ninety-five thousand, twenty-seven".