2550310320 has 80 divisors (see below), whose sum is σ = 7911493632. Its totient is φ = 679607040.

The previous prime is 2550310319. The next prime is 2550310333. The reversal of 2550310320 is 230130552.

It is a tau number, because it is divible by the number of its divisors (80).

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, 460689 + ... + 466191.

Almost surely, 2^2550310320 is an apocalyptic number.

2550310320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2550310320 is an abundant number, since it is smaller than the sum of its proper divisors (5361183312).

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

2550310320 is a wasteful number, since it uses less digits than its factorization.

2550310320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7450 (or 7444 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2550310320 is about 50500.5972241913. The cubic root of 2550310320 is about 1366.2526251872.

Adding to 2550310320 its reverse (230130552), we get a palindrome (2780440872).

The spelling of 2550310320 in words is "two billion, five hundred fifty million, three hundred ten thousand, three hundred twenty".