11440114434203 has 24 divisors (see below), whose sum is σ = 14465511939312. Its totient is φ = 8966925422784.

The previous prime is 11440114434191. The next prime is 11440114434377. The reversal of 11440114434203 is 30243441104411.

It is not a de Polignac number, because 11440114434203 - 2²⁸ = 11439845998747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11440114434203.

It is not an unprimeable number, because it can be changed into a prime (11440114431203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83854100 + ... + 83990417.

It is an arithmetic number, because the mean of its divisors is an integer number (602729664138).

Almost surely, 2^{11440114434203} is an apocalyptic number.

11440114434203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11440114434203 is a deficient number, since it is larger than the sum of its proper divisors (3025397505109).

11440114434203 is a wasteful number, since it uses less digits than its factorization.

11440114434203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167844651 (or 167844644 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 11440114434203 its reverse (30243441104411), we get a palindrome (41683555538614).

The spelling of 11440114434203 in words is "eleven trillion, four hundred forty billion, one hundred fourteen million, four hundred thirty-four thousand, two hundred three".