120102200011002 has 128 divisors (see below), whose sum is σ = 264214727884800. Its totient is φ = 36094168555200.

The previous prime is 120102200010977. The next prime is 120102200011021. The reversal of 120102200011002 is 200110002201021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6193698727 + ... + 6193718117.

It is an arithmetic number, because the mean of its divisors is an integer number (2064177561600).

Almost surely, 2^{120102200011002} is an apocalyptic number.

120102200011002 is an abundant number, since it is smaller than the sum of its proper divisors (144112527873798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120102200011002 is a wasteful number, since it uses less digits than its factorization.

120102200011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21232.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120102200011002 its reverse (200110002201021), we get a palindrome (320212202212023).

The spelling of 120102200011002 in words is "one hundred twenty trillion, one hundred two billion, two hundred million, eleven thousand, two".