550401060160 has 112 divisors (see below), whose sum is σ = 1498242936960. Its totient is φ = 188662855680.

The previous prime is 550401060119. The next prime is 550401060193. The reversal of 550401060160 is 61060104055.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9875251 + ... + 9930829.

It is an arithmetic number, because the mean of its divisors is an integer number (13377169080).

Almost surely, 2^550401060160 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 550401060160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (749121468480).

550401060160 is an abundant number, since it is smaller than the sum of its proper divisors (947841876800).

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

550401060160 is a wasteful number, since it uses less digits than its factorization.

550401060160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60024 (or 60014 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 550401060160 in words is "five hundred fifty billion, four hundred one million, sixty thousand, one hundred sixty".