120212222110012 has 12 divisors (see below), whose sum is σ = 217157562521536. Its totient is φ = 58167204246720.

The previous prime is 120212222109953. The next prime is 120212222110069. The reversal of 120212222110012 is 210011222212021.

It is a congruent number.

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, 484726701933 + ... + 484726702180.

Almost surely, 2^{120212222110012} is an apocalyptic number.

It is an amenable number.

120212222110012 is a deficient number, since it is larger than the sum of its proper divisors (96945340411524).

120212222110012 is a wasteful number, since it uses less digits than its factorization.

120212222110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969453404148 (or 969453404146 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 120212222110012 its reverse (210011222212021), we get a palindrome (330223444322033).

The spelling of 120212222110012 in words is "one hundred twenty trillion, two hundred twelve billion, two hundred twenty-two million, one hundred ten thousand, twelve".