5011756973 has 2 divisors, whose sum is σ = 5011756974. Its totient is φ = 5011756972.

The previous prime is 5011756943. The next prime is 5011756987. The reversal of 5011756973 is 3796571105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4172901604 + 838855369 = 64598^2 + 28963^2 .

It is a cyclic number.

It is not a de Polignac number, because 5011756973 - 2²² = 5007562669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5011756933) 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, 2505878486 + 2505878487.

It is an arithmetic number, because the mean of its divisors is an integer number (2505878487).

Almost surely, 2^5011756973 is an apocalyptic number.

It is an amenable number.

5011756973 is a deficient number, since it is larger than the sum of its proper divisors (1).

5011756973 is an equidigital number, since it uses as much as digits as its factorization.

5011756973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 198450, while the sum is 44.

The square root of 5011756973 is about 70793.7636589552. The cubic root of 5011756973 is about 1711.3151736099.

The spelling of 5011756973 in words is "five billion, eleven million, seven hundred fifty-six thousand, nine hundred seventy-three".