2550180568 has 64 divisors (see below), whose sum is σ = 5423140800. Its totient is φ = 1115389440.

The previous prime is 2550180547. The next prime is 2550180571. The reversal of 2550180568 is 8650810552.

It is a self number, because there is not a number n which added to its sum of digits gives 2550180568.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255838 + ... + 265618.

It is an arithmetic number, because the mean of its divisors is an integer number (84736575).

Almost surely, 2^2550180568 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 2550180568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2711570400).

2550180568 is an abundant number, since it is smaller than the sum of its proper divisors (2872960232).

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

2550180568 is a wasteful number, since it uses less digits than its factorization.

2550180568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9932 (or 9928 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 40.

The square root of 2550180568 is about 50499.3125497764. The cubic root of 2550180568 is about 1366.2294545407.

The spelling of 2550180568 in words is "two billion, five hundred fifty million, one hundred eighty thousand, five hundred sixty-eight".