2550055030 has 32 divisors (see below), whose sum is σ = 4731664896. Its totient is φ = 988969824.

The previous prime is 2550055003. The next prime is 2550055061. The reversal of 2550055030 is 305500552.

It is a junction number, because it is equal to n+sod(n) for n = 2550054986 and 2550055004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24937 + ... + 75643.

It is an arithmetic number, because the mean of its divisors is an integer number (147864528).

Almost surely, 2^2550055030 is an apocalyptic number.

2550055030 is a deficient number, since it is larger than the sum of its proper divisors (2181609866).

2550055030 is a wasteful number, since it uses less digits than its factorization.

2550055030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50868.

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 2550055030 is about 50498.0695670637. The cubic root of 2550055030 is about 1366.2070356670.

Adding to 2550055030 its reverse (305500552), we get a palindrome (2855555582).

The spelling of 2550055030 in words is "two billion, five hundred fifty million, fifty-five thousand, thirty".