12037705074012 has 24 divisors (see below), whose sum is σ = 29566293164800. Its totient is φ = 3801380549616.

The previous prime is 12037705074001. The next prime is 12037705074013. The reversal of 12037705074012 is 21047050773021.

It is a super-2 number, since 2×12037705074012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12037705074013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26398475812 + ... + 26398476267.

Almost surely, 2^{12037705074012} is an apocalyptic number.

12037705074012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12037705074012 is an abundant number, since it is smaller than the sum of its proper divisors (17528588090788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12037705074012 is a wasteful number, since it uses less digits than its factorization.

12037705074012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52796952105 (or 52796952103 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 12037705074012 in words is "twelve trillion, thirty-seven billion, seven hundred five million, seventy-four thousand, twelve".