49462305709 has 2 divisors, whose sum is σ = 49462305710. Its totient is φ = 49462305708.

The previous prime is 49462305691. The next prime is 49462305751. The reversal of 49462305709 is 90750326494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35493429609 + 13968876100 = 188397^2 + 118190^2 .

It is a cyclic number.

It is not a de Polignac number, because 49462305709 - 2⁵ = 49462305677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49460305709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24731152854 + 24731152855.

It is an arithmetic number, because the mean of its divisors is an integer number (24731152855).

Almost surely, 2^49462305709 is an apocalyptic number.

It is an amenable number.

49462305709 is a deficient number, since it is larger than the sum of its proper divisors (1).

49462305709 is an equidigital number, since it uses as much as digits as its factorization.

49462305709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 49462305709 in words is "forty-nine billion, four hundred sixty-two million, three hundred five thousand, seven hundred nine".