11586213463 has 16 divisors (see below), whose sum is σ = 12732128640. Its totient is φ = 10456020000.

The previous prime is 11586213409. The next prime is 11586213467. The reversal of 11586213463 is 36431268511.

It is a cyclic number.

It is not a de Polignac number, because 11586213463 - 2²⁵ = 11552659031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11586213467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840793 + ... + 854461.

It is an arithmetic number, because the mean of its divisors is an integer number (795758040).

Almost surely, 2^11586213463 is an apocalyptic number.

11586213463 is a deficient number, since it is larger than the sum of its proper divisors (1145915177).

11586213463 is a wasteful number, since it uses less digits than its factorization.

11586213463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14238.

The product of its digits is 103680, while the sum is 40.

It can be divided in two parts, 1158621 and 3463, that added together give a square (1162084 = 1078²).

The spelling of 11586213463 in words is "eleven billion, five hundred eighty-six million, two hundred thirteen thousand, four hundred sixty-three".