47464750027 has 4 divisors (see below), whose sum is σ = 47467406560. Its totient is φ = 47462093496.

The previous prime is 47464750019. The next prime is 47464750033. The reversal of 47464750027 is 72005746474.

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 47464750027 - 2³ = 47464750019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47464751027) 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, 1301283 + ... + 1337260.

It is an arithmetic number, because the mean of its divisors is an integer number (11866851640).

Almost surely, 2^47464750027 is an apocalyptic number.

47464750027 is a deficient number, since it is larger than the sum of its proper divisors (2656533).

47464750027 is a wasteful number, since it uses less digits than its factorization.

47464750027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656532.

The product of its (nonzero) digits is 1317120, while the sum is 46.

The spelling of 47464750027 in words is "forty-seven billion, four hundred sixty-four million, seven hundred fifty thousand, twenty-seven".