120220100012002 has 4 divisors (see below), whose sum is σ = 180330150018006. Its totient is φ = 60110050006000.

The previous prime is 120220100011867. The next prime is 120220100012039. The reversal of 120220100012002 is 200210001022021.

It is a happy number.

120220100012002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96176287916401 + 24043812095601 = 9806951^2 + 4903449^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30055025002999 + ... + 30055025003002.

Almost surely, 2^{120220100012002} is an apocalyptic number.

120220100012002 is a deficient number, since it is larger than the sum of its proper divisors (60110050006004).

120220100012002 is an equidigital number, since it uses as much as digits as its factorization.

120220100012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60110050006003.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120220100012002 its reverse (200210001022021), we get a palindrome (320430101034023).

The spelling of 120220100012002 in words is "one hundred twenty trillion, two hundred twenty billion, one hundred million, twelve thousand, two".