11153221594927 has 8 divisors (see below), whose sum is σ = 11213812112000. Its totient is φ = 11092676520024.

The previous prime is 11153221594913. The next prime is 11153221594937. The reversal of 11153221594927 is 72949512235111.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11153221594927 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 (11153221594937) 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, 10868277 + ... + 11850142.

It is an arithmetic number, because the mean of its divisors is an integer number (1401726514000).

Almost surely, 2^{11153221594927} is an apocalyptic number.

11153221594927 is a deficient number, since it is larger than the sum of its proper divisors (60590517073).

11153221594927 is a wasteful number, since it uses less digits than its factorization.

11153221594927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22721085.

The product of its digits is 1360800, while the sum is 52.

The spelling of 11153221594927 in words is "eleven trillion, one hundred fifty-three billion, two hundred twenty-one million, five hundred ninety-four thousand, nine hundred twenty-seven".