120102002110122 has 8 divisors (see below), whose sum is σ = 240204004220256. Its totient is φ = 40034000703372.

The previous prime is 120102002110087. The next prime is 120102002110127. The reversal of 120102002110122 is 221011200201021.

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

120102002110122 is an admirable number.

It is a super-2 number, since 2×120102002110122² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120102002110127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10008500175838 + ... + 10008500175849.

It is an arithmetic number, because the mean of its divisors is an integer number (30025500527532).

Almost surely, 2^{120102002110122} is an apocalyptic number.

120102002110122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120102002110122 is a wasteful number, since it uses less digits than its factorization.

120102002110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20017000351692.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120102002110122 its reverse (221011200201021), we get a palindrome (341113202311143).

The spelling of 120102002110122 in words is "one hundred twenty trillion, one hundred two billion, two million, one hundred ten thousand, one hundred twenty-two".