55944535208 has 64 divisors (see below), whose sum is σ = 112776710400. Its totient is φ = 25956564480.

The previous prime is 55944535193. The next prime is 55944535223. The reversal of 55944535208 is 80253544955.

It is an interprime number because it is at equal distance from previous prime (55944535193) and next prime (55944535223).

It is an unprimeable number.

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, 785213 + ... + 853491.

It is an arithmetic number, because the mean of its divisors is an integer number (1762136100).

Almost surely, 2^55944535208 is an apocalyptic number.

It is an amenable number.

55944535208 is an abundant number, since it is smaller than the sum of its proper divisors (56832175192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55944535208 is a wasteful number, since it uses less digits than its factorization.

55944535208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68442 (or 68438 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 50.

The spelling of 55944535208 in words is "fifty-five billion, nine hundred forty-four million, five hundred thirty-five thousand, two hundred eight".