12043516141 has 2 divisors, whose sum is σ = 12043516142. Its totient is φ = 12043516140.

The previous prime is 12043515949. The next prime is 12043516189. The reversal of 12043516141 is 14161534021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6663293641 + 5380222500 = 81629^2 + 73350^2 .

It is a cyclic number.

It is not a de Polignac number, because 12043516141 - 2¹⁷ = 12043385069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12043511141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6021758070 + 6021758071.

It is an arithmetic number, because the mean of its divisors is an integer number (6021758071).

Almost surely, 2^12043516141 is an apocalyptic number.

It is an amenable number.

12043516141 is a deficient number, since it is larger than the sum of its proper divisors (1).

12043516141 is an equidigital number, since it uses as much as digits as its factorization.

12043516141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 12043516141 in words is "twelve billion, forty-three million, five hundred sixteen thousand, one hundred forty-one".