55546004996 has 12 divisors (see below), whose sum is σ = 97286454300. Its totient is φ = 27749875200.

The previous prime is 55546004977. The next prime is 55546004999. The reversal of 55546004996 is 69940064555.

It can be written as a sum of positive squares in 2 ways, for example, as 1900960000 + 53645044996 = 43600^2 + 231614^2 .

It is not an unprimeable number, because it can be changed into a prime (55546004999) 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 3 ways as a sum of consecutive naturals, for example, 5776421 + ... + 5786028.

It is an arithmetic number, because the mean of its divisors is an integer number (8107204525).

Almost surely, 2^55546004996 is an apocalyptic number.

It is an amenable number.

55546004996 is a deficient number, since it is larger than the sum of its proper divisors (41740449304).

55546004996 is a wasteful number, since it uses less digits than its factorization.

55546004996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11563654 (or 11563652 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 53.

The spelling of 55546004996 in words is "fifty-five billion, five hundred forty-six million, four thousand, nine hundred ninety-six".