2256200513563 has 8 divisors (see below), whose sum is σ = 2257686865728. Its totient is φ = 2254714585224.

The previous prime is 2256200513533. The next prime is 2256200513603. The reversal of 2256200513563 is 3653150026522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2256200513563 is a prime.

It is a super-3 number, since 3×2256200513563³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2256200513513) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10919256 + ... + 11123962.

It is an arithmetic number, because the mean of its divisors is an integer number (282210858216).

Almost surely, 2^{2256200513563} is an apocalyptic number.

2256200513563 is a deficient number, since it is larger than the sum of its proper divisors (1486352165).

2256200513563 is a wasteful number, since it uses less digits than its factorization.

2256200513563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211913.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 2256200513563 in words is "two trillion, two hundred fifty-six billion, two hundred million, five hundred thirteen thousand, five hundred sixty-three".