2516602263 has 32 divisors (see below), whose sum is σ = 4012001280. Its totient is φ = 1373111040.

The previous prime is 2516602261. The next prime is 2516602271. The reversal of 2516602263 is 3622066152.

It is not a de Polignac number, because 2516602263 - 2¹ = 2516602261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516602261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9373 + ... + 71561.

It is an arithmetic number, because the mean of its divisors is an integer number (125375040).

Almost surely, 2^2516602263 is an apocalyptic number.

2516602263 is a deficient number, since it is larger than the sum of its proper divisors (1495399017).

2516602263 is a wasteful number, since it uses less digits than its factorization.

2516602263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62287.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 2516602263 is about 50165.7479063155. The cubic root of 2516602263 is about 1360.2065471690.

The spelling of 2516602263 in words is "two billion, five hundred sixteen million, six hundred two thousand, two hundred sixty-three".