48651748447 has 2 divisors, whose sum is σ = 48651748448. Its totient is φ = 48651748446.

The previous prime is 48651748427. The next prime is 48651748459. The reversal of 48651748447 is 74484715684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48651748447 - 2⁷ = 48651748319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48651748391 and 48651748400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48651748427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24325874223 + 24325874224.

It is an arithmetic number, because the mean of its divisors is an integer number (24325874224).

Almost surely, 2^48651748447 is an apocalyptic number.

48651748447 is a deficient number, since it is larger than the sum of its proper divisors (1).

48651748447 is an equidigital number, since it uses as much as digits as its factorization.

48651748447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24084480, while the sum is 58.

The spelling of 48651748447 in words is "forty-eight billion, six hundred fifty-one million, seven hundred forty-eight thousand, four hundred forty-seven".