11552165124323 has 4 divisors (see below), whose sum is σ = 11552189505120. Its totient is φ = 11552140743528.

The previous prime is 11552165124301. The next prime is 11552165124343. The reversal of 11552165124323 is 32342156125511.

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 11552165124323 - 2¹² = 11552165120227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11552165124343) 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, 11465288 + ... + 12432101.

It is an arithmetic number, because the mean of its divisors is an integer number (2888047376280).

Almost surely, 2^{11552165124323} is an apocalyptic number.

11552165124323 is a deficient number, since it is larger than the sum of its proper divisors (24380797).

11552165124323 is an equidigital number, since it uses as much as digits as its factorization.

11552165124323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24380796.

The product of its digits is 216000, while the sum is 41.

The spelling of 11552165124323 in words is "eleven trillion, five hundred fifty-two billion, one hundred sixty-five million, one hundred twenty-four thousand, three hundred twenty-three".