2750229550 has 12 divisors (see below), whose sum is σ = 5115427056. Its totient is φ = 1100091800.

The previous prime is 2750229527. The next prime is 2750229571. The reversal of 2750229550 is 559220572.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27502246 + ... + 27502345.

It is an arithmetic number, because the mean of its divisors is an integer number (426285588).

Almost surely, 2^2750229550 is an apocalyptic number.

2750229550 is a deficient number, since it is larger than the sum of its proper divisors (2365197506).

2750229550 is a wasteful number, since it uses less digits than its factorization.

2750229550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55004603 (or 55004598 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 2750229550 is about 52442.6310362095. The cubic root of 2750229550 is about 1401.0586465539.

The spelling of 2750229550 in words is "two billion, seven hundred fifty million, two hundred twenty-nine thousand, five hundred fifty".