11588632063 has 8 divisors (see below), whose sum is σ = 12307392720. Its totient is φ = 10873991040.

The previous prime is 11588632039. The next prime is 11588632091. The reversal of 11588632063 is 36023688511.

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

It is a cyclic number.

It is not a de Polignac number, because 11588632063 - 2²⁵ = 11555077631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11588672063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024108 + ... + 1035361.

It is an arithmetic number, because the mean of its divisors is an integer number (1538424090).

Almost surely, 2^11588632063 is an apocalyptic number.

11588632063 is a deficient number, since it is larger than the sum of its proper divisors (718760657).

11588632063 is a wasteful number, since it uses less digits than its factorization.

11588632063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059817.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 11588632063 in words is "eleven billion, five hundred eighty-eight million, six hundred thirty-two thousand, sixty-three".