12014342012 has 24 divisors (see below), whose sum is σ = 21759974880. Its totient is φ = 5800227840.

The previous prime is 12014342003. The next prime is 12014342033. The reversal of 12014342012 is 21024341021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361712 + ... + 393527.

It is an arithmetic number, because the mean of its divisors is an integer number (906665620).

Almost surely, 2^12014342012 is an apocalyptic number.

It is an amenable number.

12014342012 is a deficient number, since it is larger than the sum of its proper divisors (9745632868).

12014342012 is a wasteful number, since it uses less digits than its factorization.

12014342012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755381 (or 755379 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12014342012 its reverse (21024341021), we get a palindrome (33038683033).

Subtracting 12014342012 from its reverse (21024341021), we obtain a palindrome (9009999009).

The spelling of 12014342012 in words is "twelve billion, fourteen million, three hundred forty-two thousand, twelve".