48529013387 has 2 divisors, whose sum is σ = 48529013388. Its totient is φ = 48529013386.

The previous prime is 48529013347. The next prime is 48529013437. The reversal of 48529013387 is 78331092584.

It is an a-pointer prime, because the next prime (48529013437) can be obtained adding 48529013387 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48529013387 is a prime.

It is not a weakly prime, because it can be changed into another prime (48529013317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24264506693 + 24264506694.

It is an arithmetic number, because the mean of its divisors is an integer number (24264506694).

Almost surely, 2^48529013387 is an apocalyptic number.

48529013387 is a deficient number, since it is larger than the sum of its proper divisors (1).

48529013387 is an equidigital number, since it uses as much as digits as its factorization.

48529013387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 48529013387 in words is "forty-eight billion, five hundred twenty-nine million, thirteen thousand, three hundred eighty-seven".