120112000121011 has 2 divisors, whose sum is σ = 120112000121012. Its totient is φ = 120112000121010.

The previous prime is 120112000120997. The next prime is 120112000121033. The reversal of 120112000121011 is 110121000211021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120112000121011 - 2¹⁹ = 120111999596723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120112000120982 and 120112000121000.

It is not a weakly prime, because it can be changed into another prime (120112000121111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056000060505 + 60056000060506.

It is an arithmetic number, because the mean of its divisors is an integer number (60056000060506).

Almost surely, 2^{120112000121011} is an apocalyptic number.

120112000121011 is a deficient number, since it is larger than the sum of its proper divisors (1).

120112000121011 is an equidigital number, since it uses as much as digits as its factorization.

120112000121011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 120112000121011 its reverse (110121000211021), we get a palindrome (230233000332032).

The spelling of 120112000121011 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred twenty-one thousand, eleven".