120001110211 has 2 divisors, whose sum is σ = 120001110212. Its totient is φ = 120001110210.

The previous prime is 120001110191. The next prime is 120001110277. The reversal of 120001110211 is 112011100021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120001110211 - 2⁷ = 120001110083 is a prime.

It is not a weakly prime, because it can be changed into another prime (120001110811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000555105 + 60000555106.

It is an arithmetic number, because the mean of its divisors is an integer number (60000555106).

Almost surely, 2^120001110211 is an apocalyptic number.

120001110211 is a deficient number, since it is larger than the sum of its proper divisors (1).

120001110211 is an equidigital number, since it uses as much as digits as its factorization.

120001110211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 120001110211 its reverse (112011100021), we get a palindrome (232012210232).

It can be divided in two parts, 12000 and 1110211, that added together give a palindrome (1122211).

The spelling of 120001110211 in words is "one hundred twenty billion, one million, one hundred ten thousand, two hundred eleven".