55115626066006 has 32 divisors (see below), whose sum is σ = 90734468751360. Its totient is φ = 24901112731200.

The previous prime is 55115626065977. The next prime is 55115626066009. The reversal of 55115626066006 is 60066062651155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55115626066009) 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 15 ways as a sum of consecutive naturals, for example, 64942530 + ... + 65785738.

It is an arithmetic number, because the mean of its divisors is an integer number (2835452148480).

Almost surely, 2^{55115626066006} is an apocalyptic number.

55115626066006 is a deficient number, since it is larger than the sum of its proper divisors (35618842685354).

55115626066006 is a wasteful number, since it uses less digits than its factorization.

55115626066006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861180.

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 55115626066006 in words is "fifty-five trillion, one hundred fifteen billion, six hundred twenty-six million, sixty-six thousand, six".