550606010003 has 12 divisors (see below), whose sum is σ = 645390195912. Its totient is φ = 468345346560.

The previous prime is 550606009969. The next prime is 550606010011. The reversal of 550606010003 is 300010606055.

It is not a de Polignac number, because 550606010003 - 2⁸ = 550606009747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550606010023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42882350 + ... + 42895187.

It is an arithmetic number, because the mean of its divisors is an integer number (53782516326).

Almost surely, 2^550606010003 is an apocalyptic number.

550606010003 is a deficient number, since it is larger than the sum of its proper divisors (94784185909).

550606010003 is a wasteful number, since it uses less digits than its factorization.

550606010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85777682 (or 85777675 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 550606010003 its reverse (300010606055), we get a palindrome (850616616058).

The spelling of 550606010003 in words is "five hundred fifty billion, six hundred six million, ten thousand, three".