47872038559 has 2 divisors, whose sum is σ = 47872038560. Its totient is φ = 47872038558.

The previous prime is 47872038547. The next prime is 47872038593. The reversal of 47872038559 is 95583027874.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47872038559 - 2²¹ = 47869941407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47872038359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23936019279 + 23936019280.

It is an arithmetic number, because the mean of its divisors is an integer number (23936019280).

Almost surely, 2^47872038559 is an apocalyptic number.

47872038559 is a deficient number, since it is larger than the sum of its proper divisors (1).

47872038559 is an equidigital number, since it uses as much as digits as its factorization.

47872038559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16934400, while the sum is 58.

The spelling of 47872038559 in words is "forty-seven billion, eight hundred seventy-two million, thirty-eight thousand, five hundred fifty-nine".