120012231332012 has 6 divisors (see below), whose sum is σ = 210021404831028. Its totient is φ = 60006115666004.

The previous prime is 120012231332011. The next prime is 120012231332029. The reversal of 120012231332012 is 210233132210021.

120012231332012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (120012231332011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15001528916498 + ... + 15001528916505.

It is an arithmetic number, because the mean of its divisors is an integer number (35003567471838).

Almost surely, 2^{120012231332012} is an apocalyptic number.

It is an amenable number.

120012231332012 is a deficient number, since it is larger than the sum of its proper divisors (90009173499016).

120012231332012 is a wasteful number, since it uses less digits than its factorization.

120012231332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30003057833007 (or 30003057833005 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 120012231332012 its reverse (210233132210021), we get a palindrome (330245363542033).

The spelling of 120012231332012 in words is "one hundred twenty trillion, twelve billion, two hundred thirty-one million, three hundred thirty-two thousand, twelve".