11136624442667 has 4 divisors (see below), whose sum is σ = 11791719998136. Its totient is φ = 10481528887200.

The previous prime is 11136624442649. The next prime is 11136624442679. The reversal of 11136624442667 is 76624442663111.

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 11136624442667 - 2²⁸ = 11136356007211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11136624442967) 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, 327547777709 + ... + 327547777742.

It is an arithmetic number, because the mean of its divisors is an integer number (2947929999534).

Almost surely, 2^{11136624442667} is an apocalyptic number.

11136624442667 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11136624442667 is a deficient number, since it is larger than the sum of its proper divisors (655095555469).

11136624442667 is an equidigital number, since it uses as much as digits as its factorization.

11136624442667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655095555468.

The product of its digits is 6967296, while the sum is 53.

The spelling of 11136624442667 in words is "eleven trillion, one hundred thirty-six billion, six hundred twenty-four million, four hundred forty-two thousand, six hundred sixty-seven".