550100063 has 2 divisors, whose sum is σ = 550100064. Its totient is φ = 550100062.

The previous prime is 550100029. The next prime is 550100081. The reversal of 550100063 is 360001055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550100063 - 2¹² = 550095967 is a prime.

It is a super-2 number, since 2×550100063² = 605220158625207938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550100563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275050031 + 275050032.

It is an arithmetic number, because the mean of its divisors is an integer number (275050032).

Almost surely, 2^550100063 is an apocalyptic number.

550100063 is a deficient number, since it is larger than the sum of its proper divisors (1).

550100063 is an equidigital number, since it uses as much as digits as its factorization.

550100063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 550100063 is about 23454.2120524225. The cubic root of 550100063 is about 819.3709547055.

The spelling of 550100063 in words is "five hundred fifty million, one hundred thousand, sixty-three".