12340516024 has 16 divisors (see below), whose sum is σ = 23168884320. Its totient is φ = 6162146880.

The previous prime is 12340516009. The next prime is 12340516031. The reversal of 12340516024 is 42061504321.

It is a junction number, because it is equal to n+sod(n) for n = 12340515983 and 12340516001.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1007424 + ... + 1019599.

It is an arithmetic number, because the mean of its divisors is an integer number (1448055270).

Almost surely, 2^12340516024 is an apocalyptic number.

It is an amenable number.

12340516024 is a deficient number, since it is larger than the sum of its proper divisors (10828368296).

12340516024 is a wasteful number, since it uses less digits than its factorization.

12340516024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027790 (or 2027786 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 12340516024 in words is "twelve billion, three hundred forty million, five hundred sixteen thousand, twenty-four".