48426895457 has 2 divisors, whose sum is σ = 48426895458. Its totient is φ = 48426895456.

The previous prime is 48426895403. The next prime is 48426895459. The reversal of 48426895457 is 75459862484.

48426895457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36014930176 + 12411965281 = 189776^2 + 111409^2 .

It is a cyclic number.

It is not a de Polignac number, because 48426895457 - 2⁸ = 48426895201 is a prime.

Together with 48426895459, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48426895457.

It is not a weakly prime, because it can be changed into another prime (48426895459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24213447728 + 24213447729.

It is an arithmetic number, because the mean of its divisors is an integer number (24213447729).

Almost surely, 2^48426895457 is an apocalyptic number.

It is an amenable number.

48426895457 is a deficient number, since it is larger than the sum of its proper divisors (1).

48426895457 is an equidigital number, since it uses as much as digits as its factorization.

48426895457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77414400, while the sum is 62.

The spelling of 48426895457 in words is "forty-eight billion, four hundred twenty-six million, eight hundred ninety-five thousand, four hundred fifty-seven".