11434104430 has 48 divisors (see below), whose sum is σ = 25201720080. Its totient is φ = 3713931648.

The previous prime is 11434104377. The next prime is 11434104433. The reversal of 11434104430 is 3440143411.

11434104430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11434104430² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11434104395 and 11434104404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11434104433) 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 23 ways as a sum of consecutive naturals, for example, 604767 + ... + 623386.

It is an arithmetic number, because the mean of its divisors is an integer number (525035835).

Almost surely, 2^11434104430 is an apocalyptic number.

11434104430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11434104430 is an abundant number, since it is smaller than the sum of its proper divisors (13767615650).

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

11434104430 is a wasteful number, since it uses less digits than its factorization.

11434104430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228193 (or 1228186 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11434104430 its reverse (3440143411), we get a palindrome (14874247841).

The spelling of 11434104430 in words is "eleven billion, four hundred thirty-four million, one hundred four thousand, four hundred thirty".