120101112022211 has 16 divisors (see below), whose sum is σ = 121566686976000. Its totient is φ = 118642352045568.

The previous prime is 120101112022141. The next prime is 120101112022217. The reversal of 120101112022211 is 112220211101021.

It is a cyclic number.

It is not a de Polignac number, because 120101112022211 - 2¹⁴ = 120101112005827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120101112022211.

It is not an unprimeable number, because it can be changed into a prime (120101112022217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54226595 + ... + 56397923.

It is an arithmetic number, because the mean of its divisors is an integer number (7597917936000).

Almost surely, 2^{120101112022211} is an apocalyptic number.

120101112022211 is a deficient number, since it is larger than the sum of its proper divisors (1465574953789).

120101112022211 is a wasteful number, since it uses less digits than its factorization.

120101112022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172898.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 120101112022211 its reverse (112220211101021), we get a palindrome (232321323123232).

The spelling of 120101112022211 in words is "one hundred twenty trillion, one hundred one billion, one hundred twelve million, twenty-two thousand, two hundred eleven".