11443144124104 has 64 divisors (see below), whose sum is σ = 26752440499200. Its totient is φ = 4457995598400.

The previous prime is 11443144124101. The next prime is 11443144124147. The reversal of 11443144124104 is 40142144134411.

It is a self number, because there is not a number n which added to its sum of digits gives 11443144124104.

It is not an unprimeable number, because it can be changed into a prime (11443144124101) 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 15 ways as a sum of consecutive naturals, for example, 6666267 + ... + 8205205.

It is an arithmetic number, because the mean of its divisors is an integer number (418006882800).

Almost surely, 2^{11443144124104} is an apocalyptic number.

11443144124104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11443144124104 is an abundant number, since it is smaller than the sum of its proper divisors (15309296375096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11443144124104 is a wasteful number, since it uses less digits than its factorization.

11443144124104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551034 (or 1551030 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

Adding to 11443144124104 its reverse (40142144134411), we get a palindrome (51585288258515).

The spelling of 11443144124104 in words is "eleven trillion, four hundred forty-three billion, one hundred forty-four million, one hundred twenty-four thousand, one hundred four".