48375942547 has 2 divisors, whose sum is σ = 48375942548. Its totient is φ = 48375942546.

The previous prime is 48375942539. The next prime is 48375942607. The reversal of 48375942547 is 74524957384.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48375942547 - 2³ = 48375942539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48375942491 and 48375942500.

It is not a weakly prime, because it can be changed into another prime (48375942247) 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, 24187971273 + 24187971274.

It is an arithmetic number, because the mean of its divisors is an integer number (24187971274).

Almost surely, 2^48375942547 is an apocalyptic number.

48375942547 is a deficient number, since it is larger than the sum of its proper divisors (1).

48375942547 is an equidigital number, since it uses as much as digits as its factorization.

48375942547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33868800, while the sum is 58.

The spelling of 48375942547 in words is "forty-eight billion, three hundred seventy-five million, nine hundred forty-two thousand, five hundred forty-seven".