12101030013043 has 2 divisors, whose sum is σ = 12101030013044. Its totient is φ = 12101030013042.

The previous prime is 12101030012983. The next prime is 12101030013091. The reversal of 12101030013043 is 34031003010121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12101030013043 - 2²⁵ = 12100996458611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12101030013043.

It is not a weakly prime, because it can be changed into another prime (12101030013343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6050515006521 + 6050515006522.

It is an arithmetic number, because the mean of its divisors is an integer number (6050515006522).

Almost surely, 2^{12101030013043} is an apocalyptic number.

12101030013043 is a deficient number, since it is larger than the sum of its proper divisors (1).

12101030013043 is an equidigital number, since it uses as much as digits as its factorization.

12101030013043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12101030013043 its reverse (34031003010121), we get a palindrome (46132033023164).

The spelling of 12101030013043 in words is "twelve trillion, one hundred one billion, thirty million, thirteen thousand, forty-three".