48948425923519 has 2 divisors, whose sum is σ = 48948425923520. Its totient is φ = 48948425923518.

The previous prime is 48948425923477. The next prime is 48948425923543. The reversal of 48948425923519 is 91532952484984.

It is a happy number.

48948425923519 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 is a cyclic number.

It is not a de Polignac number, because 48948425923519 - 2¹¹ = 48948425921471 is a prime.

It is a super-2 number, since 2×48948425923519² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48948425423519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24474212961759 + 24474212961760.

It is an arithmetic number, because the mean of its divisors is an integer number (24474212961760).

Almost surely, 2^{48948425923519} is an apocalyptic number.

48948425923519 is a deficient number, since it is larger than the sum of its proper divisors (1).

48948425923519 is an equidigital number, since it uses as much as digits as its factorization.

48948425923519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 895795200, while the sum is 73.

The spelling of 48948425923519 in words is "forty-eight trillion, nine hundred forty-eight billion, four hundred twenty-five million, nine hundred twenty-three thousand, five hundred nineteen".