120211122001043 has 2 divisors, whose sum is σ = 120211122001044. Its totient is φ = 120211122001042.

The previous prime is 120211122000961. The next prime is 120211122001049. The reversal of 120211122001043 is 340100221112021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120211122001043 - 2²⁴ = 120211105223827 is a prime.

It is not a weakly prime, because it can be changed into another prime (120211122001049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105561000521 + 60105561000522.

It is an arithmetic number, because the mean of its divisors is an integer number (60105561000522).

Almost surely, 2^{120211122001043} is an apocalyptic number.

120211122001043 is a deficient number, since it is larger than the sum of its proper divisors (1).

120211122001043 is an equidigital number, since it uses as much as digits as its factorization.

120211122001043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120211122001043 its reverse (340100221112021), we get a palindrome (460311343113064).

The spelling of 120211122001043 in words is "one hundred twenty trillion, two hundred eleven billion, one hundred twenty-two million, one thousand, forty-three".