550051601160 has 64 divisors (see below), whose sum is σ = 1651334832000. Its totient is φ = 146575535616.

The previous prime is 550051601159. The next prime is 550051601219. The reversal of 550051601160 is 61106150055.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1470349 + ... + 1806108.

It is an arithmetic number, because the mean of its divisors is an integer number (25802106750).

Almost surely, 2^550051601160 is an apocalyptic number.

It is an amenable number.

550051601160 is an abundant number, since it is smaller than the sum of its proper divisors (1101283230840).

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

550051601160 is a wasteful number, since it uses less digits than its factorization.

550051601160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277870 (or 3277866 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 550051601160 in words is "five hundred fifty billion, fifty-one million, six hundred one thousand, one hundred sixty".