11636324575673 has 4 divisors (see below), whose sum is σ = 13298656657920. Its totient is φ = 9973992493428.

The previous prime is 11636324575663. The next prime is 11636324575717. The reversal of 11636324575673 is 37657542363611.

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 11636324575673 - 2⁸ = 11636324575417 is a prime.

It is a super-2 number, since 2×11636324575673² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11636324575663) 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, 831166041113 + ... + 831166041126.

It is an arithmetic number, because the mean of its divisors is an integer number (3324664164480).

Almost surely, 2^{11636324575673} is an apocalyptic number.

It is an amenable number.

11636324575673 is a deficient number, since it is larger than the sum of its proper divisors (1662332082247).

11636324575673 is an equidigital number, since it uses as much as digits as its factorization.

11636324575673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662332082246.

The product of its digits is 57153600, while the sum is 59.

The spelling of 11636324575673 in words is "eleven trillion, six hundred thirty-six billion, three hundred twenty-four million, five hundred seventy-five thousand, six hundred seventy-three".