55505510560106 has 8 divisors (see below), whose sum is σ = 83258298427044. Its totient is φ = 27752744417760.

The previous prime is 55505510560091. The next prime is 55505510560141. The reversal of 55505510560106 is 60106501550555.

It can be written as a sum of positive squares in 2 ways, for example, as 46302023184481 + 9203487375625 = 6804559^2 + 3033725^2 .

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

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, 4844636 + ... + 11596616.

Almost surely, 2^{55505510560106} is an apocalyptic number.

55505510560106 is a deficient number, since it is larger than the sum of its proper divisors (27752787866938).

55505510560106 is a wasteful number, since it uses less digits than its factorization.

55505510560106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10862296.

The product of its (nonzero) digits is 562500, while the sum is 44.

The spelling of 55505510560106 in words is "fifty-five trillion, five hundred five billion, five hundred ten million, five hundred sixty thousand, one hundred six".