120200020211 has 8 divisors (see below), whose sum is σ = 121310217600. Its totient is φ = 119089958400.

The previous prime is 120200020189. The next prime is 120200020223. The reversal of 120200020211 is 112020002021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120200020211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120200020192 and 120200020201.

It is not an unprimeable number, because it can be changed into a prime (120200020271) 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 7 ways as a sum of consecutive naturals, for example, 2958686 + ... + 2999036.

It is an arithmetic number, because the mean of its divisors is an integer number (15163777200).

Almost surely, 2^120200020211 is an apocalyptic number.

120200020211 is a deficient number, since it is larger than the sum of its proper divisors (1110197389).

120200020211 is a wasteful number, since it uses less digits than its factorization.

120200020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67789.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120200020211 its reverse (112020002021), we get a palindrome (232220022232).

The spelling of 120200020211 in words is "one hundred twenty billion, two hundred million, twenty thousand, two hundred eleven".