120220220012222 has 32 divisors (see below), whose sum is σ = 198039572663040. Its totient is φ = 54281301268480.

The previous prime is 120220220012173. The next prime is 120220220012237. The reversal of 120220220012222 is 222210022022021.

It is a junction number, because it is equal to n+sod(n) for n = 120220220012194 and 120220220012203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27584228 + ... + 31643799.

It is an arithmetic number, because the mean of its divisors is an integer number (6188736645720).

Almost surely, 2^{120220220012222} is an apocalyptic number.

120220220012222 is a deficient number, since it is larger than the sum of its proper divisors (77819352650818).

120220220012222 is a wasteful number, since it uses less digits than its factorization.

120220220012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59228656.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 120220220012222 its reverse (222210022022021), we get a palindrome (342430242034243).

The spelling of 120220220012222 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred twenty million, twelve thousand, two hundred twenty-two".