120100002022 has 256 divisors, whose sum is σ = 265924270080. Its totient is φ = 39141273600.

The previous prime is 120100002019. The next prime is 120100002053. The reversal of 120100002022 is 220200001021.

120100002022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 82655848 + ... + 82657300.

It is an arithmetic number, because the mean of its divisors is an integer number (1038766680).

Almost surely, 2^120100002022 is an apocalyptic number.

120100002022 is an abundant number, since it is smaller than the sum of its proper divisors (145824268058).

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

120100002022 is a wasteful number, since it uses less digits than its factorization.

120100002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 120100002022 its reverse (220200001021), we get a palindrome (340300003043).

The spelling of 120100002022 in words is "one hundred twenty billion, one hundred million, two thousand, twenty-two".