120201020001201 has 16 divisors (see below), whose sum is σ = 161249702227200. Its totient is φ = 79643655130128.

The previous prime is 120201020001173. The next prime is 120201020001211. The reversal of 120201020001201 is 102100020102021.

It is not a de Polignac number, because 120201020001201 - 2⁹ = 120201020000689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120201020001211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58943331 + ... + 60948488.

It is an arithmetic number, because the mean of its divisors is an integer number (10078106389200).

Almost surely, 2^{120201020001201} is an apocalyptic number.

It is an amenable number.

120201020001201 is a deficient number, since it is larger than the sum of its proper divisors (41048682225999).

120201020001201 is a wasteful number, since it uses less digits than its factorization.

120201020001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119893868.

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

Adding to 120201020001201 its reverse (102100020102021), we get a palindrome (222301040103222).

The spelling of 120201020001201 in words is "one hundred twenty trillion, two hundred one billion, twenty million, one thousand, two hundred one".