120122202222111 has 8 divisors (see below), whose sum is σ = 164491664304304. Its totient is φ = 77917104144000.

The previous prime is 120122202222109. The next prime is 120122202222167. The reversal of 120122202222111 is 111222202221021.

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

It is not a de Polignac number, because 120122202222111 - 2¹ = 120122202222109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120122202222311) 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, 541091000890 + ... + 541091001111.

It is an arithmetic number, because the mean of its divisors is an integer number (20561458038038).

Almost surely, 2^{120122202222111} is an apocalyptic number.

120122202222111 is a deficient number, since it is larger than the sum of its proper divisors (44369462082193).

120122202222111 is a wasteful number, since it uses less digits than its factorization.

120122202222111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082182002041.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 120122202222111 its reverse (111222202221021), we get a palindrome (231344404443132).

The spelling of 120122202222111 in words is "one hundred twenty trillion, one hundred twenty-two billion, two hundred two million, two hundred twenty-two thousand, one hundred eleven".