47462971027 has 2 divisors, whose sum is σ = 47462971028. Its totient is φ = 47462971026.

The previous prime is 47462971013. The next prime is 47462971063. The reversal of 47462971027 is 72017926474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47462971027 - 2³¹ = 45315487379 is a prime.

It is not a weakly prime, because it can be changed into another prime (47460971027) 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 as a sum of consecutive naturals, namely, 23731485513 + 23731485514.

It is an arithmetic number, because the mean of its divisors is an integer number (23731485514).

Almost surely, 2^47462971027 is an apocalyptic number.

47462971027 is a deficient number, since it is larger than the sum of its proper divisors (1).

47462971027 is an equidigital number, since it uses as much as digits as its factorization.

47462971027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The spelling of 47462971027 in words is "forty-seven billion, four hundred sixty-two million, nine hundred seventy-one thousand, twenty-seven".