55448050176 has 160 divisors (see below), whose sum is σ = 164779274880. Its totient is φ = 18409586688.

The previous prime is 55448050171. The next prime is 55448050183. The reversal of 55448050176 is 67105084455.

55448050176 is a `hidden beast` number, since 5 + 54 + 480 + 50 + 1 + 76 = 666.

It is not an unprimeable number, because it can be changed into a prime (55448050171) 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, 3544965 + ... + 3560571.

It is an arithmetic number, because the mean of its divisors is an integer number (1029870468).

Almost surely, 2^55448050176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55448050176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82389637440).

55448050176 is an abundant number, since it is smaller than the sum of its proper divisors (109331224704).

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

55448050176 is a wasteful number, since it uses less digits than its factorization.

55448050176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15891 (or 15869 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 55448050176 in words is "fifty-five billion, four hundred forty-eight million, fifty thousand, one hundred seventy-six".