120201020011002 has 32 divisors (see below), whose sum is σ = 274824848304000. Its totient is φ = 34333191111168.

The previous prime is 120201020010983. The next prime is 120201020011013. The reversal of 120201020011002 is 200110020102021.

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, 414747727 + ... + 415037442.

It is an arithmetic number, because the mean of its divisors is an integer number (8588276509500).

Almost surely, 2^{120201020011002} is an apocalyptic number.

120201020011002 is an abundant number, since it is smaller than the sum of its proper divisors (154623828292998).

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

120201020011002 is a wasteful number, since it uses less digits than its factorization.

120201020011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829788630.

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

Adding to 120201020011002 its reverse (200110020102021), we get a palindrome (320311040113023).

The spelling of 120201020011002 in words is "one hundred twenty trillion, two hundred one billion, twenty million, eleven thousand, two".