36256865263 has 4 divisors (see below), whose sum is σ = 36263212920. Its totient is φ = 36250517608.

The previous prime is 36256865237. The next prime is 36256865279.

36256865263 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36256865263 - 2⁵ = 36256865231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36256865263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36256865063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3165253 + ... + 3176686.

It is an arithmetic number, because the mean of its divisors is an integer number (9065803230).

Almost surely, 2^36256865263 is an apocalyptic number.

36256865263 is a deficient number, since it is larger than the sum of its proper divisors (6347657).

36256865263 is an equidigital number, since it uses as much as digits as its factorization.

36256865263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6347656.

The product of its digits is 9331200, while the sum is 52.

The spelling of 36256865263 in words is "thirty-six billion, two hundred fifty-six million, eight hundred sixty-five thousand, two hundred sixty-three".