120202112220211 has 8 divisors (see below), whose sum is σ = 137373909273440. Its totient is φ = 103030331851008.

The previous prime is 120202112220181. The next prime is 120202112220227. The reversal of 120202112220211 is 112022211202021.

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

It is a cyclic number.

It is not a de Polignac number, because 120202112220211 - 2³⁷ = 120064673266739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120202112220251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23549725 + ... + 28195633.

It is an arithmetic number, because the mean of its divisors is an integer number (17171738659180).

Almost surely, 2^{120202112220211} is an apocalyptic number.

120202112220211 is a deficient number, since it is larger than the sum of its proper divisors (17171797053229).

120202112220211 is an equidigital number, since it uses as much as digits as its factorization.

120202112220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8342013.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 120202112220211 its reverse (112022211202021), we get a palindrome (232224323422232).

The spelling of 120202112220211 in words is "one hundred twenty trillion, two hundred two billion, one hundred twelve million, two hundred twenty thousand, two hundred eleven".