11456103532411 has 16 divisors (see below), whose sum is σ = 12154308367104. Its totient is φ = 10760610668544.

The previous prime is 11456103532303. The next prime is 11456103532439. The reversal of 11456103532411 is 11423530165411.

It is a cyclic number.

It is not a de Polignac number, because 11456103532411 - 2¹¹ = 11456103530363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11456103532451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36460566 + ... + 36773428.

It is an arithmetic number, because the mean of its divisors is an integer number (759644272944).

Almost surely, 2^{11456103532411} is an apocalyptic number.

11456103532411 is a deficient number, since it is larger than the sum of its proper divisors (698204834693).

11456103532411 is a wasteful number, since it uses less digits than its factorization.

11456103532411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317190.

The product of its (nonzero) digits is 43200, while the sum is 37.

Adding to 11456103532411 its reverse (11423530165411), we get a palindrome (22879633697822).

The spelling of 11456103532411 in words is "eleven trillion, four hundred fifty-six billion, one hundred three million, five hundred thirty-two thousand, four hundred eleven".