550412422753 has 2 divisors, whose sum is σ = 550412422754. Its totient is φ = 550412422752.

The previous prime is 550412422751. The next prime is 550412422787. The reversal of 550412422753 is 357224214055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 376809367104 + 173603055649 = 613848^2 + 416657^2 .

It is a cyclic number.

It is not a de Polignac number, because 550412422753 - 2¹ = 550412422751 is a prime.

Together with 550412422751, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (550412422751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275206211376 + 275206211377.

It is an arithmetic number, because the mean of its divisors is an integer number (275206211377).

Almost surely, 2^550412422753 is an apocalyptic number.

It is an amenable number.

550412422753 is a deficient number, since it is larger than the sum of its proper divisors (1).

550412422753 is an equidigital number, since it uses as much as digits as its factorization.

550412422753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 550412422753 in words is "five hundred fifty billion, four hundred twelve million, four hundred twenty-two thousand, seven hundred fifty-three".