11004424403231 has 128 divisors (see below), whose sum is σ = 14484821760000. Its totient is φ = 8132673798144.

The previous prime is 11004424403179. The next prime is 11004424403239. The reversal of 11004424403231 is 13230442440011.

It is not a de Polignac number, because 11004424403231 - 2²² = 11004420208927 is a prime.

It is a super-3 number, since 3×11004424403231³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 11004424403194 and 11004424403203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11004424403239) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14235994961 + ... + 14235995733.

It is an arithmetic number, because the mean of its divisors is an integer number (113162670000).

Almost surely, 2^{11004424403231} is an apocalyptic number.

11004424403231 is a deficient number, since it is larger than the sum of its proper divisors (3480397356769).

11004424403231 is a wasteful number, since it uses less digits than its factorization.

11004424403231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 11004424403231 its reverse (13230442440011), we get a palindrome (24234866843242).

The spelling of 11004424403231 in words is "eleven trillion, four billion, four hundred twenty-four million, four hundred three thousand, two hundred thirty-one".