2551135010 has 16 divisors (see below), whose sum is σ = 4599720000. Its totient is φ = 1018748016.

The previous prime is 2551135001. The next prime is 2551135031. The reversal of 2551135010 is 105311552.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206960 + ... + 218939.

It is an arithmetic number, because the mean of its divisors is an integer number (287482500).

Almost surely, 2^2551135010 is an apocalyptic number.

2551135010 is a deficient number, since it is larger than the sum of its proper divisors (2048584990).

2551135010 is a wasteful number, since it uses less digits than its factorization.

2551135010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426505.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 2551135010 is about 50508.7617151718. The cubic root of 2551135010 is about 1366.3998769995.

Adding to 2551135010 its reverse (105311552), we get a palindrome (2656446562).

The spelling of 2551135010 in words is "two billion, five hundred fifty-one million, one hundred thirty-five thousand, ten".