12146102536012 has 12 divisors (see below), whose sum is σ = 21257101612600. Its totient is φ = 6072644932416.

The previous prime is 12146102535977. The next prime is 12146102536021. The reversal of 12146102536012 is 21063520164121.

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, 101516637 + ... + 101636212.

Almost surely, 2^{12146102536012} is an apocalyptic number.

It is an amenable number.

12146102536012 is a deficient number, since it is larger than the sum of its proper divisors (9110999076588).

12146102536012 is a wasteful number, since it uses less digits than its factorization.

12146102536012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203167800 (or 203167798 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 12146102536012 in words is "twelve trillion, one hundred forty-six billion, one hundred two million, five hundred thirty-six thousand, twelve".