55555006050011 has 8 divisors (see below), whose sum is σ = 60141706109184. Its totient is φ = 51013054284480.

The previous prime is 55555006050007. The next prime is 55555006050073. The reversal of 55555006050011 is 11005060055555.

It is a happy number.

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 55555006050011 - 2² = 55555006050007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55555006050091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11187070826 + ... + 11187075791.

It is an arithmetic number, because the mean of its divisors is an integer number (7517713263648).

Almost surely, 2^{55555006050011} is an apocalyptic number.

55555006050011 is a deficient number, since it is larger than the sum of its proper divisors (4586700059173).

55555006050011 is a wasteful number, since it uses less digits than its factorization.

55555006050011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22374146821.

The product of its (nonzero) digits is 93750, while the sum is 38.

The spelling of 55555006050011 in words is "fifty-five trillion, five hundred fifty-five billion, six million, fifty thousand, eleven".