120122011011211 has 8 divisors (see below), whose sum is σ = 131216684110848. Its totient is φ = 109056419625000.

The previous prime is 120122011011209. The next prime is 120122011011269. The reversal of 120122011011211 is 112110110221021.

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 120122011011211 - 2¹ = 120122011011209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120122081011211) 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, 7270419715 + ... + 7270436236.

It is an arithmetic number, because the mean of its divisors is an integer number (16402085513856).

Almost surely, 2^{120122011011211} is an apocalyptic number.

120122011011211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120122011011211 is a deficient number, since it is larger than the sum of its proper divisors (11094673099637).

120122011011211 is a wasteful number, since it uses less digits than its factorization.

120122011011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14540856713.

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

Adding to 120122011011211 its reverse (112110110221021), we get a palindrome (232232121232232).

The spelling of 120122011011211 in words is "one hundred twenty trillion, one hundred twenty-two billion, eleven million, eleven thousand, two hundred eleven".