11104003434 has 64 divisors (see below), whose sum is σ = 23791325184. Its totient is φ = 3446579136.

The previous prime is 11104003433. The next prime is 11104003439. The reversal of 11104003434 is 43430040111.

It is a super-3 number, since 3×11104003434³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11104003434.

It is not an unprimeable number, because it can be changed into a prime (11104003433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1878127 + ... + 1884029.

It is an arithmetic number, because the mean of its divisors is an integer number (371739456).

Almost surely, 2^11104003434 is an apocalyptic number.

11104003434 is an abundant number, since it is smaller than the sum of its proper divisors (12687321750).

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

11104003434 is a wasteful number, since it uses less digits than its factorization.

11104003434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6291.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11104003434 its reverse (43430040111), we get a palindrome (54534043545).

The spelling of 11104003434 in words is "eleven billion, one hundred four million, three thousand, four hundred thirty-four".