47462971063 has 2 divisors, whose sum is σ = 47462971064. Its totient is φ = 47462971062.

The previous prime is 47462971027. The next prime is 47462971069. The reversal of 47462971063 is 36017926474.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47462971063 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47462970998 and 47462971016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47462971069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23731485531 + 23731485532.

It is an arithmetic number, because the mean of its divisors is an integer number (23731485532).

Almost surely, 2^47462971063 is an apocalyptic number.

47462971063 is a deficient number, since it is larger than the sum of its proper divisors (1).

47462971063 is an equidigital number, since it uses as much as digits as its factorization.

47462971063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 47462971063 in words is "forty-seven billion, four hundred sixty-two million, nine hundred seventy-one thousand, sixty-three".