120132221233112 has 32 divisors (see below), whose sum is σ = 245732325324480. Its totient is φ = 54603926806560.

The previous prime is 120132221233091. The next prime is 120132221233159. The reversal of 120132221233112 is 211332122231021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17383418 + ... + 23290505.

It is an arithmetic number, because the mean of its divisors is an integer number (7679135166390).

Almost surely, 2^{120132221233112} is an apocalyptic number.

It is an amenable number.

120132221233112 is an abundant number, since it is smaller than the sum of its proper divisors (125600104091368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120132221233112 is a wasteful number, since it uses less digits than its factorization.

120132221233112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40707503 (or 40707499 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 120132221233112 its reverse (211332122231021), we get a palindrome (331464343464133).

The spelling of 120132221233112 in words is "one hundred twenty trillion, one hundred thirty-two billion, two hundred twenty-one million, two hundred thirty-three thousand, one hundred twelve".