12012732463708 has 12 divisors (see below), whose sum is σ = 21028845143880. Its totient is φ = 6004490994032.

The previous prime is 12012732463657. The next prime is 12012732463723. The reversal of 12012732463708 is 80736423721021.

It is a super-3 number, since 3×12012732463708³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468795043 + ... + 468820666.

It is an arithmetic number, because the mean of its divisors is an integer number (1752403761990).

Almost surely, 2^{12012732463708} is an apocalyptic number.

It is an amenable number.

12012732463708 is a deficient number, since it is larger than the sum of its proper divisors (9016112680172).

12012732463708 is a wasteful number, since it uses less digits than its factorization.

12012732463708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937618916 (or 937618914 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 12012732463708 in words is "twelve trillion, twelve billion, seven hundred thirty-two million, four hundred sixty-three thousand, seven hundred eight".