55505510006 has 8 divisors (see below), whose sum is σ = 85029717600. Its totient is φ = 27162270808.

The previous prime is 55505509999. The next prime is 55505510059. The reversal of 55505510006 is 60001550555.

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

It is a super-2 number, since 2×55505510006² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295241981 + ... + 295242168.

It is an arithmetic number, because the mean of its divisors is an integer number (10628714700).

Almost surely, 2^55505510006 is an apocalyptic number.

55505510006 is a deficient number, since it is larger than the sum of its proper divisors (29524207594).

55505510006 is a wasteful number, since it uses less digits than its factorization.

55505510006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590484198.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 55505510006 in words is "fifty-five billion, five hundred five million, five hundred ten thousand, six".