2655430315 has 4 divisors (see below), whose sum is σ = 3186516384. Its totient is φ = 2124344248.

The previous prime is 2655430301. The next prime is 2655430357. The reversal of 2655430315 is 5130345562.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5130345562 = 2 ⋅2565172781.

It is a cyclic number.

It is not a de Polignac number, because 2655430315 - 2⁷ = 2655430187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265543027 + ... + 265543036.

It is an arithmetic number, because the mean of its divisors is an integer number (796629096).

Almost surely, 2^2655430315 is an apocalyptic number.

2655430315 is a deficient number, since it is larger than the sum of its proper divisors (531086069).

2655430315 is an equidigital number, since it uses as much as digits as its factorization.

2655430315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531086068.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 2655430315 is about 51530.8675940935. The cubic root of 2655430315 is about 1384.7720938535.

Adding to 2655430315 its reverse (5130345562), we get a palindrome (7785775877).

The spelling of 2655430315 in words is "two billion, six hundred fifty-five million, four hundred thirty thousand, three hundred fifteen".