550372620599 has 2 divisors, whose sum is σ = 550372620600. Its totient is φ = 550372620598.

The previous prime is 550372620587. The next prime is 550372620619. The reversal of 550372620599 is 995026273055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 550372620599 - 2²⁴ = 550355843383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550372620599.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550372620529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275186310299 + 275186310300.

It is an arithmetic number, because the mean of its divisors is an integer number (275186310300).

Almost surely, 2^550372620599 is an apocalyptic number.

550372620599 is a deficient number, since it is larger than the sum of its proper divisors (1).

550372620599 is an equidigital number, since it uses as much as digits as its factorization.

550372620599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5103000, while the sum is 53.

The spelling of 550372620599 in words is "five hundred fifty billion, three hundred seventy-two million, six hundred twenty thousand, five hundred ninety-nine".