47538485459 has 2 divisors, whose sum is σ = 47538485460. Its totient is φ = 47538485458.

The previous prime is 47538485429. The next prime is 47538485503. The reversal of 47538485459 is 95458483574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47538485459 - 2¹² = 47538481363 is a prime.

It is not a weakly prime, because it can be changed into another prime (47538485429) 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, 23769242729 + 23769242730.

It is an arithmetic number, because the mean of its divisors is an integer number (23769242730).

Almost surely, 2^47538485459 is an apocalyptic number.

47538485459 is a deficient number, since it is larger than the sum of its proper divisors (1).

47538485459 is an equidigital number, since it uses as much as digits as its factorization.

47538485459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768000, while the sum is 62.

The spelling of 47538485459 in words is "forty-seven billion, five hundred thirty-eight million, four hundred eighty-five thousand, four hundred fifty-nine".