2551014330 has 16 divisors (see below), whose sum is σ = 6122434464. Its totient is φ = 680270480.

The previous prime is 2551014317. The next prime is 2551014331. The reversal of 2551014330 is 334101552.

It is a super-2 number, since 2×2551014330² = 13015348223730697800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2551014330.

It is not an unprimeable number, because it can be changed into a prime (2551014331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42516876 + ... + 42516935.

It is an arithmetic number, because the mean of its divisors is an integer number (382652154).

Almost surely, 2^2551014330 is an apocalyptic number.

2551014330 is an abundant number, since it is smaller than the sum of its proper divisors (3571420134).

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

2551014330 is a wasteful number, since it uses less digits than its factorization.

2551014330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85033821.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2551014330 is about 50507.5670568282. The cubic root of 2551014330 is about 1366.3783310684.

Adding to 2551014330 its reverse (334101552), we get a palindrome (2885115882).

The spelling of 2551014330 in words is "two billion, five hundred fifty-one million, fourteen thousand, three hundred thirty".