55080158305 has 16 divisors (see below), whose sum is σ = 67101001920. Its totient is φ = 43394611392.

The previous prime is 55080158303. The next prime is 55080158311. The reversal of 55080158305 is 50385108055.

It is a cyclic number.

It is not a de Polignac number, because 55080158305 - 2¹ = 55080158303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55080158303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1328631 + ... + 1369459.

It is an arithmetic number, because the mean of its divisors is an integer number (4193812620).

Almost surely, 2^55080158305 is an apocalyptic number.

It is an amenable number.

55080158305 is a deficient number, since it is larger than the sum of its proper divisors (12020843615).

55080158305 is a wasteful number, since it uses less digits than its factorization.

55080158305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44928.

The product of its (nonzero) digits is 120000, while the sum is 40.

The spelling of 55080158305 in words is "fifty-five billion, eighty million, one hundred fifty-eight thousand, three hundred five".