55064226006 has 160 divisors (see below), whose sum is σ = 134815327200. Its totient is φ = 16639741440.

The previous prime is 55064225999. The next prime is 55064226089. The reversal of 55064226006 is 60062246055.

55064226006 is a `hidden beast` number, since 5 + 5 + 0 + 6 + 42 + 2 + 600 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 130793676 + ... + 130794096.

It is an arithmetic number, because the mean of its divisors is an integer number (842595795).

Almost surely, 2^55064226006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55064226006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67407663600).

55064226006 is an abundant number, since it is smaller than the sum of its proper divisors (79751101194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55064226006 is an equidigital number, since it uses as much as digits as its factorization.

55064226006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 55064226006 in words is "fifty-five billion, sixty-four million, two hundred twenty-six thousand, six".