50550275453 has 2 divisors, whose sum is σ = 50550275454. Its totient is φ = 50550275452.

The previous prime is 50550275423. The next prime is 50550275459. The reversal of 50550275453 is 35457205505.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42329770564 + 8220504889 = 205742^2 + 90667^2 .

It is a cyclic number.

It is not a de Polignac number, because 50550275453 - 2¹⁸ = 50550013309 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50550275453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50550275459) 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, 25275137726 + 25275137727.

It is an arithmetic number, because the mean of its divisors is an integer number (25275137727).

Almost surely, 2^50550275453 is an apocalyptic number.

It is an amenable number.

50550275453 is a deficient number, since it is larger than the sum of its proper divisors (1).

50550275453 is an equidigital number, since it uses as much as digits as its factorization.

50550275453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 525000, while the sum is 41.

The spelling of 50550275453 in words is "fifty billion, five hundred fifty million, two hundred seventy-five thousand, four hundred fifty-three".