55011044482 has 24 divisors (see below), whose sum is σ = 87542864640. Its totient is φ = 25898795280.

The previous prime is 55011044437. The next prime is 55011044483. The reversal of 55011044482 is 28444011055.

It is not an unprimeable number, because it can be changed into a prime (55011044483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239182 + ... + 408937.

It is an arithmetic number, because the mean of its divisors is an integer number (3647619360).

Almost surely, 2^55011044482 is an apocalyptic number.

55011044482 is a deficient number, since it is larger than the sum of its proper divisors (32531820158).

55011044482 is a wasteful number, since it uses less digits than its factorization.

55011044482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648226 (or 648189 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

The spelling of 55011044482 in words is "fifty-five billion, eleven million, forty-four thousand, four hundred eighty-two".