120011220002 has 8 divisors (see below), whose sum is σ = 181057390236. Its totient is φ = 59658756592.

The previous prime is 120011219957. The next prime is 120011220067. The reversal of 120011220002 is 200022110021.

It is a happy number.

120011220002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 116944164841 + 3067055161 = 341971^2 + 55381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173426273 + ... + 173426964.

Almost surely, 2^120011220002 is an apocalyptic number.

120011220002 is a deficient number, since it is larger than the sum of its proper divisors (61046170234).

120011220002 is a wasteful number, since it uses less digits than its factorization.

120011220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346853412.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120011220002 its reverse (200022110021), we get a palindrome (320033330023).

The spelling of 120011220002 in words is "one hundred twenty billion, eleven million, two hundred twenty thousand, two".