49320480071 has 2 divisors, whose sum is σ = 49320480072. Its totient is φ = 49320480070.

The previous prime is 49320480067. The next prime is 49320480137. The reversal of 49320480071 is 17008402394.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49320480071 - 2² = 49320480067 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49320480271) 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, 24660240035 + 24660240036.

It is an arithmetic number, because the mean of its divisors is an integer number (24660240036).

Almost surely, 2^49320480071 is an apocalyptic number.

49320480071 is a deficient number, since it is larger than the sum of its proper divisors (1).

49320480071 is an equidigital number, since it uses as much as digits as its factorization.

49320480071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 49320480071 in words is "forty-nine billion, three hundred twenty million, four hundred eighty thousand, seventy-one".