12041327402126 has 32 divisors (see below), whose sum is σ = 19738511454816. Its totient is φ = 5463743040000.

The previous prime is 12041327402089. The next prime is 12041327402129. The reversal of 12041327402126 is 62120472314021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041327402129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181385876 + ... + 181452248.

It is an arithmetic number, because the mean of its divisors is an integer number (616828482963).

Almost surely, 2^{12041327402126} is an apocalyptic number.

12041327402126 is a deficient number, since it is larger than the sum of its proper divisors (7697184052690).

12041327402126 is a wasteful number, since it uses less digits than its factorization.

12041327402126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80708.

The product of its (nonzero) digits is 32256, while the sum is 35.

Adding to 12041327402126 its reverse (62120472314021), we get a palindrome (74161799716147).

The spelling of 12041327402126 in words is "twelve trillion, forty-one billion, three hundred twenty-seven million, four hundred two thousand, one hundred twenty-six".