11567388138158 has 8 divisors (see below), whose sum is σ = 17465990036880. Its totient is φ = 5745391459200.

The previous prime is 11567388138157. The next prime is 11567388138221. The reversal of 11567388138158 is 85183188376511.

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

It is a junction number, because it is equal to n+sod(n) for n = 11567388138094 and 11567388138103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11567388138157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19151304563 + ... + 19151305166.

It is an arithmetic number, because the mean of its divisors is an integer number (2183248754610).

Almost surely, 2^{11567388138158} is an apocalyptic number.

11567388138158 is a deficient number, since it is larger than the sum of its proper divisors (5898601898722).

11567388138158 is a wasteful number, since it uses less digits than its factorization.

11567388138158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38302609882.

The product of its digits is 38707200, while the sum is 65.

The spelling of 11567388138158 in words is "eleven trillion, five hundred sixty-seven billion, three hundred eighty-eight million, one hundred thirty-eight thousand, one hundred fifty-eight".