550446263062163 has 8 divisors (see below), whose sum is σ = 594005507705568. Its totient is φ = 507060907619904.

The previous prime is 550446263062117. The next prime is 550446263062187. The reversal of 550446263062163 is 361260362644055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550446263062163 - 2⁸ = 550446263061907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550446263062463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43472293706 + ... + 43472306367.

It is an arithmetic number, because the mean of its divisors is an integer number (74250688463196).

Almost surely, 2^{550446263062163} is an apocalyptic number.

550446263062163 is a deficient number, since it is larger than the sum of its proper divisors (43559244643405).

550446263062163 is a wasteful number, since it uses less digits than its factorization.

550446263062163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86944600573.

The product of its (nonzero) digits is 18662400, while the sum is 53.

The spelling of 550446263062163 in words is "five hundred fifty trillion, four hundred forty-six billion, two hundred sixty-three million, sixty-two thousand, one hundred sixty-three".