2551013210 has 32 divisors (see below), whose sum is σ = 4632135552. Its totient is φ = 1011487680.

The previous prime is 2551013209. The next prime is 2551013233. The reversal of 2551013210 is 123101552.

It is a happy number.

2551013210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552632 + ... + 557228.

It is an arithmetic number, because the mean of its divisors is an integer number (144754236).

Almost surely, 2^2551013210 is an apocalyptic number.

2551013210 is a deficient number, since it is larger than the sum of its proper divisors (2081122342).

2551013210 is a wasteful number, since it uses less digits than its factorization.

2551013210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5078.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 2551013210 is about 50507.5559693795. Note that the first 3 decimals coincide. The cubic root of 2551013210 is about 1366.3781311030.

Adding to 2551013210 its reverse (123101552), we get a palindrome (2674114762).

The spelling of 2551013210 in words is "two billion, five hundred fifty-one million, thirteen thousand, two hundred ten".