120201002122 has 8 divisors (see below), whose sum is σ = 180355190400. Its totient is φ = 60082605324.

The previous prime is 120201002107. The next prime is 120201002123. The reversal of 120201002122 is 221200102021.

It is a happy number.

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

It is a super-3 number, since 3×120201002122³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (120201002123) 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, 8939472 + ... + 8952907.

It is an arithmetic number, because the mean of its divisors is an integer number (22544398800).

Almost surely, 2^120201002122 is an apocalyptic number.

120201002122 is a deficient number, since it is larger than the sum of its proper divisors (60154188278).

120201002122 is a wasteful number, since it uses less digits than its factorization.

120201002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17895740.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120201002122 its reverse (221200102021), we get a palindrome (341401104143).

The spelling of 120201002122 in words is "one hundred twenty billion, two hundred one million, two thousand, one hundred twenty-two".