11433430334 has 16 divisors (see below), whose sum is σ = 17324461440. Its totient is φ = 5658660120.

The previous prime is 11433430331. The next prime is 11433430357. The reversal of 11433430334 is 43303433411.

It is a junction number, because it is equal to n+sod(n) for n = 11433430297 and 11433430306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11433430331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495269 + ... + 517839.

It is an arithmetic number, because the mean of its divisors is an integer number (1082778840).

Almost surely, 2^11433430334 is an apocalyptic number.

11433430334 is a deficient number, since it is larger than the sum of its proper divisors (5891031106).

11433430334 is a wasteful number, since it uses less digits than its factorization.

11433430334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25135.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 11433430334 its reverse (43303433411), we get a palindrome (54736863745).

The spelling of 11433430334 in words is "eleven billion, four hundred thirty-three million, four hundred thirty thousand, three hundred thirty-four".