12000022101043 has 2 divisors, whose sum is σ = 12000022101044. Its totient is φ = 12000022101042.

The previous prime is 12000022100971. The next prime is 12000022101071. The reversal of 12000022101043 is 34010122000021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12000022101043 - 2⁹ = 12000022100531 is a prime.

It is a super-2 number, since 2×12000022101043² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12000022101643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000011050521 + 6000011050522.

It is an arithmetic number, because the mean of its divisors is an integer number (6000011050522).

Almost surely, 2^{12000022101043} is an apocalyptic number.

12000022101043 is a deficient number, since it is larger than the sum of its proper divisors (1).

12000022101043 is an equidigital number, since it uses as much as digits as its factorization.

12000022101043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12000022101043 its reverse (34010122000021), we get a palindrome (46010144101064).

The spelling of 12000022101043 in words is "twelve trillion, twenty-two million, one hundred one thousand, forty-three".