5500055005001 has 8 divisors (see below), whose sum is σ = 5824726721064. Its totient is φ = 5175509852160.

The previous prime is 5500055004959. The next prime is 5500055005007. The reversal of 5500055005001 is 1005005500055.

It can be written as a sum of positive squares in 4 ways, for example, as 842870886400 + 4657184118601 = 918080^2 + 2158051^2 .

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 5500055005001 - 2¹⁰ = 5500055003977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5500055005007) 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 in 7 ways as a sum of consecutive naturals, for example, 31551320 + ... + 31725161.

It is an arithmetic number, because the mean of its divisors is an integer number (728090840133).

Almost surely, 2^{5500055005001} is an apocalyptic number.

It is an amenable number.

5500055005001 is a deficient number, since it is larger than the sum of its proper divisors (324671716063).

5500055005001 is a wasteful number, since it uses less digits than its factorization.

5500055005001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63281611.

The product of its (nonzero) digits is 3125, while the sum is 26.

The spelling of 5500055005001 in words is "five trillion, five hundred billion, fifty-five million, five thousand, one".