12334403545 has 8 divisors (see below), whose sum is σ = 15444818496. Its totient is φ = 9438500016.

The previous prime is 12334403519. The next prime is 12334403561. The reversal of 12334403545 is 54530443321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12334403545 - 2⁵ = 12334403513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12334403545.

It is an unprimeable number.

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, 53627727 + ... + 53627956.

It is an arithmetic number, because the mean of its divisors is an integer number (1930602312).

Almost surely, 2^12334403545 is an apocalyptic number.

It is an amenable number.

12334403545 is a deficient number, since it is larger than the sum of its proper divisors (3110414951).

12334403545 is a wasteful number, since it uses less digits than its factorization.

12334403545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107255711.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 12334403545 its reverse (54530443321), we get a palindrome (66864846866).

The spelling of 12334403545 in words is "twelve billion, three hundred thirty-four million, four hundred three thousand, five hundred forty-five".