48398975473 has 2 divisors, whose sum is σ = 48398975474. Its totient is φ = 48398975472.

The previous prime is 48398975459. The next prime is 48398975543. The reversal of 48398975473 is 37457989384.

48398975473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37561540864 + 10837434609 = 193808^2 + 104103^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48398975473 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48398975399 and 48398975408.

It is not a weakly prime, because it can be changed into another prime (48398973473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24199487736 + 24199487737.

It is an arithmetic number, because the mean of its divisors is an integer number (24199487737).

Almost surely, 2^48398975473 is an apocalyptic number.

It is an amenable number.

48398975473 is a deficient number, since it is larger than the sum of its proper divisors (1).

48398975473 is an equidigital number, since it uses as much as digits as its factorization.

48398975473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 182891520, while the sum is 67.

The spelling of 48398975473 in words is "forty-eight billion, three hundred ninety-eight million, nine hundred seventy-five thousand, four hundred seventy-three".