120222111102101 has 32 divisors (see below), whose sum is σ = 126250538139648. Its totient is φ = 114261992064000.

The previous prime is 120222111102089. The next prime is 120222111102113. The reversal of 120222111102101 is 101201111222021.

It is an interprime number because it is at equal distance from previous prime (120222111102089) and next prime (120222111102113).

It is a cyclic number.

It is not a de Polignac number, because 120222111102101 - 2³⁴ = 120204931232917 is a prime.

It is a super-2 number, since 2×120222111102101² (a number of 29 digits) contains 22 as substring.

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 120222111102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120222111102131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16057443980 + ... + 16057451466.

It is an arithmetic number, because the mean of its divisors is an integer number (3945329316864).

Almost surely, 2^{120222111102101} is an apocalyptic number.

It is an amenable number.

120222111102101 is a deficient number, since it is larger than the sum of its proper divisors (6028427037547).

120222111102101 is a wasteful number, since it uses less digits than its factorization.

120222111102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11561.

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

Adding to 120222111102101 its reverse (101201111222021), we get a palindrome (221423222324122).

The spelling of 120222111102101 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred eleven million, one hundred two thousand, one hundred one".