12606054040248 has 32 divisors (see below), whose sum is σ = 31869237747600. Its totient is φ = 4154804327168.

The previous prime is 12606054040247. The next prime is 12606054040273. The reversal of 12606054040248 is 84204045060621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12606054040247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2950853211 + ... + 2950857482.

Almost surely, 2^{12606054040248} is an apocalyptic number.

It is an amenable number.

12606054040248 is an abundant number, since it is smaller than the sum of its proper divisors (19263183707352).

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

12606054040248 is a wasteful number, since it uses less digits than its factorization.

12606054040248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5901710791 (or 5901710787 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 42.

The spelling of 12606054040248 in words is "twelve trillion, six hundred six billion, fifty-four million, forty thousand, two hundred forty-eight".