120223322012 has 12 divisors (see below), whose sum is σ = 210427965720. Its totient is φ = 60101046096.

The previous prime is 120223322003. The next prime is 120223322029. The reversal of 120223322012 is 210223322021.

It is a happy number.

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, 2628218 + ... + 2673569.

It is an arithmetic number, because the mean of its divisors is an integer number (17535663810).

Almost surely, 2^120223322012 is an apocalyptic number.

It is an amenable number.

120223322012 is a deficient number, since it is larger than the sum of its proper divisors (90204643708).

120223322012 is a wasteful number, since it uses less digits than its factorization.

120223322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5307460 (or 5307458 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 120223322012 its reverse (210223322021), we get a palindrome (330446644033).

Subtracting 120223322012 from its reverse (210223322021), we obtain a palindrome (90000000009).

The spelling of 120223322012 in words is "one hundred twenty billion, two hundred twenty-three million, three hundred twenty-two thousand, twelve".