55895806227 has 16 divisors (see below), whose sum is σ = 76368771360. Its totient is φ = 36343910400.

The previous prime is 55895806207. The next prime is 55895806243. The reversal of 55895806227 is 72260859855.

It is not a de Polignac number, because 55895806227 - 2⁶ = 55895806163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55895806207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345799 + ... + 481007.

It is an arithmetic number, because the mean of its divisors is an integer number (4773048210).

Almost surely, 2^55895806227 is an apocalyptic number.

55895806227 is a deficient number, since it is larger than the sum of its proper divisors (20472965133).

55895806227 is a wasteful number, since it uses less digits than its factorization.

55895806227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138614.

The product of its (nonzero) digits is 12096000, while the sum is 57.

The spelling of 55895806227 in words is "fifty-five billion, eight hundred ninety-five million, eight hundred six thousand, two hundred twenty-seven".