11404404104 has 32 divisors (see below), whose sum is σ = 21462643200. Its totient is φ = 5681067840.

The previous prime is 11404404101. The next prime is 11404404107. The reversal of 11404404104 is 40140440411.

It is an interprime number because it is at equal distance from previous prime (11404404101) and next prime (11404404107).

It is a self number, because there is not a number n which added to its sum of digits gives 11404404104.

It is not an unprimeable number, because it can be changed into a prime (11404404101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4458794 + ... + 4461350.

It is an arithmetic number, because the mean of its divisors is an integer number (670707600).

Almost surely, 2^11404404104 is an apocalyptic number.

It is an amenable number.

11404404104 is a deficient number, since it is larger than the sum of its proper divisors (10058239096).

11404404104 is a wasteful number, since it uses less digits than its factorization.

11404404104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4413 (or 4409 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 11404404104 its reverse (40140440411), we get a palindrome (51544844515).

The spelling of 11404404104 in words is "eleven billion, four hundred four million, four hundred four thousand, one hundred four".