12042260106143 has 2 divisors, whose sum is σ = 12042260106144. Its totient is φ = 12042260106142.

The previous prime is 12042260106131. The next prime is 12042260106167. The reversal of 12042260106143 is 34160106224021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12042260106143 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12042260106193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6021130053071 + 6021130053072.

It is an arithmetic number, because the mean of its divisors is an integer number (6021130053072).

Almost surely, 2^{12042260106143} is an apocalyptic number.

12042260106143 is a deficient number, since it is larger than the sum of its proper divisors (1).

12042260106143 is an equidigital number, since it uses as much as digits as its factorization.

12042260106143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 12042260106143 in words is "twelve trillion, forty-two billion, two hundred sixty million, one hundred six thousand, one hundred forty-three".