120012003332212 has 12 divisors (see below), whose sum is σ = 213463973140516. Its totient is φ = 59022296720640.

The previous prime is 120012003332203. The next prime is 120012003332233. The reversal of 120012003332212 is 212233300210021.

It can be written as a sum of positive squares in 2 ways, for example, as 27268824465936 + 92743178866276 = 5221956^2 + 9630326^2 .

It is a super-3 number, since 3×120012003332212³ (a number of 43 digits) contains 333 as substring.

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, 245926236093 + ... + 245926236580.

Almost surely, 2^{120012003332212} is an apocalyptic number.

It is an amenable number.

120012003332212 is a deficient number, since it is larger than the sum of its proper divisors (93451969808304).

120012003332212 is a wasteful number, since it uses less digits than its factorization.

120012003332212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491852472738 (or 491852472736 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 120012003332212 its reverse (212233300210021), we get a palindrome (332245303542233).

The spelling of 120012003332212 in words is "one hundred twenty trillion, twelve billion, three million, three hundred thirty-two thousand, two hundred twelve".