2513601363 has 48 divisors (see below), whose sum is σ = 4206123936. Its totient is φ = 1323463680.

The previous prime is 2513601329. The next prime is 2513601379. The reversal of 2513601363 is 3631063152.

It is a happy number.

It is not a de Polignac number, because 2513601363 - 2⁸ = 2513601107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2513601363.

It is not an unprimeable number, because it can be changed into a prime (2513601263) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1682845 + ... + 1684337.

It is an arithmetic number, because the mean of its divisors is an integer number (87627582).

Almost surely, 2^2513601363 is an apocalyptic number.

2513601363 is a deficient number, since it is larger than the sum of its proper divisors (1692522573).

2513601363 is a wasteful number, since it uses less digits than its factorization.

2513601363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404 (or 2397 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 2513601363 is about 50135.8291344623. The cubic root of 2513601363 is about 1359.6656767242.

The spelling of 2513601363 in words is "two billion, five hundred thirteen million, six hundred one thousand, three hundred sixty-three".