12334144045 has 16 divisors (see below), whose sum is σ = 15674904000. Its totient is φ = 9284937984.

The previous prime is 12334143923. The next prime is 12334144073. The reversal of 12334144045 is 54044143321.

It is a cyclic number.

It is not a de Polignac number, because 12334144045 - 2²¹ = 12332046893 is a prime.

It is a super-2 number, since 2×12334144045² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12334143998 and 12334144016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491206 + ... + 515704.

It is an arithmetic number, because the mean of its divisors is an integer number (979681500).

Almost surely, 2^12334144045 is an apocalyptic number.

It is an amenable number.

12334144045 is a deficient number, since it is larger than the sum of its proper divisors (3340759955).

12334144045 is a wasteful number, since it uses less digits than its factorization.

12334144045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30444.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 12334144045 its reverse (54044143321), we get a palindrome (66378287366).

The spelling of 12334144045 in words is "twelve billion, three hundred thirty-four million, one hundred forty-four thousand, forty-five".