5550046118280 has 768 divisors, whose sum is σ = 19771482931200. Its totient is φ = 1398414689280.

The previous prime is 5550046118261. The next prime is 5550046118291. The reversal of 5550046118280 is 828116400555.

5550046118280 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 0 + 4 + 611 + 8 + 28 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2953722381 + ... + 2953724259.

It is an arithmetic number, because the mean of its divisors is an integer number (25744118400).

Almost surely, 2^{5550046118280} 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 5550046118280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9885741465600).

5550046118280 is an abundant number, since it is smaller than the sum of its proper divisors (14221436812920).

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

5550046118280 is a wasteful number, since it uses less digits than its factorization.

5550046118280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2176 (or 2160 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 45.

The spelling of 5550046118280 in words is "five trillion, five hundred fifty billion, forty-six million, one hundred eighteen thousand, two hundred eighty".