2815304963 has 2 divisors, whose sum is σ = 2815304964. Its totient is φ = 2815304962.

The previous prime is 2815304957. The next prime is 2815305013. The reversal of 2815304963 is 3694035182.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2815304963 - 2²⁴ = 2798527747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2815304963.

It is not a weakly prime, because it can be changed into another prime (2815304263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1407652481 + 1407652482.

It is an arithmetic number, because the mean of its divisors is an integer number (1407652482).

Almost surely, 2^2815304963 is an apocalyptic number.

2815304963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2815304963 is an equidigital number, since it uses as much as digits as its factorization.

2815304963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 2815304963 is about 53059.4474434101. The cubic root of 2815304963 is about 1412.0231445179.

The spelling of 2815304963 in words is "two billion, eight hundred fifteen million, three hundred four thousand, nine hundred sixty-three".