47535523627 has 2 divisors, whose sum is σ = 47535523628. Its totient is φ = 47535523626.

The previous prime is 47535523621. The next prime is 47535523643. The reversal of 47535523627 is 72632553574.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47535523627 is a prime.

It is not a weakly prime, because it can be changed into another prime (47535523621) 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, 23767761813 + 23767761814.

It is an arithmetic number, because the mean of its divisors is an integer number (23767761814).

Almost surely, 2^47535523627 is an apocalyptic number.

47535523627 is a deficient number, since it is larger than the sum of its proper divisors (1).

47535523627 is an equidigital number, since it uses as much as digits as its factorization.

47535523627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292000, while the sum is 49.

The spelling of 47535523627 in words is "forty-seven billion, five hundred thirty-five million, five hundred twenty-three thousand, six hundred twenty-seven".