120002102212 has 12 divisors (see below), whose sum is σ = 210482050240. Its totient is φ = 59864373576.

The previous prime is 120002102201. The next prime is 120002102273. The reversal of 120002102212 is 212201200021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120002102192 and 120002102201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34167408 + ... + 34170919.

Almost surely, 2^120002102212 is an apocalyptic number.

It is an amenable number.

120002102212 is a deficient number, since it is larger than the sum of its proper divisors (90479948028).

120002102212 is a wasteful number, since it uses less digits than its factorization.

120002102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68338770 (or 68338768 counting only the distinct ones).

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

Adding to 120002102212 its reverse (212201200021), we get a palindrome (332203302233).

The spelling of 120002102212 in words is "one hundred twenty billion, two million, one hundred two thousand, two hundred twelve".