555055554993 has 8 divisors (see below), whose sum is σ = 763947430656. Its totient is φ = 358100358000.

The previous prime is 555055554947. The next prime is 555055555051. The reversal of 555055554993 is 399455550555.

It is a happy number.

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

It is not a de Polignac number, because 555055554993 - 2¹⁷ = 555055423921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (555055554293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984169558 + ... + 2984169743.

It is an arithmetic number, because the mean of its divisors is an integer number (95493428832).

Almost surely, 2^555055554993 is an apocalyptic number.

It is an amenable number.

555055554993 is a deficient number, since it is larger than the sum of its proper divisors (208891875663).

555055554993 is a wasteful number, since it uses less digits than its factorization.

555055554993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968339335.

The product of its (nonzero) digits is 75937500, while the sum is 60.

The spelling of 555055554993 in words is "five hundred fifty-five billion, fifty-five million, five hundred fifty-four thousand, nine hundred ninety-three".