11362586849 has 4 divisors (see below), whose sum is σ = 11604344064. Its totient is φ = 11120829636.

The previous prime is 11362586821. The next prime is 11362586857. The reversal of 11362586849 is 94868526311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11362586849 - 2⁸ = 11362586593 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 11362586849.

It is not an unprimeable number, because it can be changed into a prime (11362586869) 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, 120878537 + ... + 120878630.

It is an arithmetic number, because the mean of its divisors is an integer number (2901086016).

Almost surely, 2^11362586849 is an apocalyptic number.

It is an amenable number.

11362586849 is a deficient number, since it is larger than the sum of its proper divisors (241757215).

11362586849 is an equidigital number, since it uses as much as digits as its factorization.

11362586849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241757214.

The product of its digits is 2488320, while the sum is 53.

The spelling of 11362586849 in words is "eleven billion, three hundred sixty-two million, five hundred eighty-six thousand, eight hundred forty-nine".