49382958773 has 2 divisors, whose sum is σ = 49382958774. Its totient is φ = 49382958772.

The previous prime is 49382958673. The next prime is 49382958803. The reversal of 49382958773 is 37785928394.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48997150609 + 385808164 = 221353^2 + 19642^2 .

It is a cyclic number.

It is not a de Polignac number, because 49382958773 - 2²⁰ = 49381910197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49382958073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24691479386 + 24691479387.

It is an arithmetic number, because the mean of its divisors is an integer number (24691479387).

Almost surely, 2^49382958773 is an apocalyptic number.

It is an amenable number.

49382958773 is a deficient number, since it is larger than the sum of its proper divisors (1).

49382958773 is an equidigital number, since it uses as much as digits as its factorization.

49382958773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 91445760, while the sum is 65.

The spelling of 49382958773 in words is "forty-nine billion, three hundred eighty-two million, nine hundred fifty-eight thousand, seven hundred seventy-three".