120322222122102 has 256 divisors, whose sum is σ = 332546399797248. Its totient is φ = 28008667399680.

The previous prime is 120322222122097. The next prime is 120322222122143. The reversal of 120322222122102 is 201221222223021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 103197963 + ... + 104357385.

It is an arithmetic number, because the mean of its divisors is an integer number (1299009374208).

Almost surely, 2^{120322222122102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120322222122102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166273199898624).

120322222122102 is an abundant number, since it is smaller than the sum of its proper divisors (212224177675146).

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

120322222122102 is a wasteful number, since it uses less digits than its factorization.

120322222122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159963.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 120322222122102 its reverse (201221222223021), we get a palindrome (321543444345123).

The spelling of 120322222122102 in words is "one hundred twenty trillion, three hundred twenty-two billion, two hundred twenty-two million, one hundred twenty-two thousand, one hundred two".