11434131104 has 48 divisors (see below), whose sum is σ = 24734172960. Its totient is φ = 5159919360.

The previous prime is 11434131103. The next prime is 11434131157. The reversal of 11434131104 is 40113143411.

11434131104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11434131104.

It is not an unprimeable number, because it can be changed into a prime (11434131101) 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 7 ways as a sum of consecutive naturals, for example, 67919 + ... + 165774.

It is an arithmetic number, because the mean of its divisors is an integer number (515295270).

Almost surely, 2^11434131104 is an apocalyptic number.

It is an amenable number.

11434131104 is an abundant number, since it is smaller than the sum of its proper divisors (13300041856).

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

11434131104 is a wasteful number, since it uses less digits than its factorization.

11434131104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233853 (or 233845 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11434131104 its reverse (40113143411), we get a palindrome (51547274515).

The spelling of 11434131104 in words is "eleven billion, four hundred thirty-four million, one hundred thirty-one thousand, one hundred four".