120220200012212 has 12 divisors (see below), whose sum is σ = 210385689630816. Its totient is φ = 60110002974840.

The previous prime is 120220200012181. The next prime is 120220200012293. The reversal of 120220200012212 is 212210002022021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21433568 + ... + 26454455.

It is an arithmetic number, because the mean of its divisors is an integer number (17532140802568).

Almost surely, 2^{120220200012212} is an apocalyptic number.

It is an amenable number.

120220200012212 is a deficient number, since it is larger than the sum of its proper divisors (90165489618604).

120220200012212 is a wasteful number, since it uses less digits than its factorization.

120220200012212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48515638 (or 48515636 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120220200012212 its reverse (212210002022021), we get a palindrome (332430202034233).

The spelling of 120220200012212 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred million, twelve thousand, two hundred twelve".