11430403469 has 4 divisors (see below), whose sum is σ = 11531557596. Its totient is φ = 11329249344.

The previous prime is 11430403459. The next prime is 11430403487. The reversal of 11430403469 is 96430403411.

11430403469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6132456100 + 5297947369 = 78310^2 + 72787^2 .

It is a cyclic number.

It is not a de Polignac number, because 11430403469 - 2²⁴ = 11413626253 is a prime.

It is a super-2 number, since 2×11430403469² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11430403459) 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 3 ways as a sum of consecutive naturals, for example, 50576894 + ... + 50577119.

It is an arithmetic number, because the mean of its divisors is an integer number (2882889399).

Almost surely, 2^11430403469 is an apocalyptic number.

It is an amenable number.

11430403469 is a deficient number, since it is larger than the sum of its proper divisors (101154127).

11430403469 is a wasteful number, since it uses less digits than its factorization.

11430403469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101154126.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 11430403469 in words is "eleven billion, four hundred thirty million, four hundred three thousand, four hundred sixty-nine".