11056532441223 has 4 divisors (see below), whose sum is σ = 14742043254968. Its totient is φ = 7371021627480.

The previous prime is 11056532441161. The next prime is 11056532441249. The reversal of 11056532441223 is 32214423565011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11056532441223 - 2¹² = 11056532437127 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 (11056532441293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1842755406868 + ... + 1842755406873.

It is an arithmetic number, because the mean of its divisors is an integer number (3685510813742).

Almost surely, 2^{11056532441223} is an apocalyptic number.

11056532441223 is a deficient number, since it is larger than the sum of its proper divisors (3685510813745).

11056532441223 is an equidigital number, since it uses as much as digits as its factorization.

11056532441223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685510813744.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 11056532441223 in words is "eleven trillion, fifty-six billion, five hundred thirty-two million, four hundred forty-one thousand, two hundred twenty-three".