120220000102122 has 16 divisors (see below), whose sum is σ = 246304390453632. Its totient is φ = 39095934992480.

The previous prime is 120220000102099. The next prime is 120220000102123. The reversal of 120220000102122 is 221201000022021.

It is not an unprimeable number, because it can be changed into a prime (120220000102123) 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, 244349593458 + ... + 244349593949.

It is an arithmetic number, because the mean of its divisors is an integer number (15394024403352).

Almost surely, 2^{120220000102122} is an apocalyptic number.

120220000102122 is an abundant number, since it is smaller than the sum of its proper divisors (126084390351510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120220000102122 is a wasteful number, since it uses less digits than its factorization.

120220000102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488699187453.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120220000102122 its reverse (221201000022021), we get a palindrome (341421000124143).

The spelling of 120220000102122 in words is "one hundred twenty trillion, two hundred twenty billion, one hundred two thousand, one hundred twenty-two".