120201011001201 has 16 divisors (see below), whose sum is σ = 182749048401024. Its totient is φ = 69618685104384.

The previous prime is 120201011001187. The next prime is 120201011001229. The reversal of 120201011001201 is 102100110102021.

It is not a de Polignac number, because 120201011001201 - 2⁹ = 120201011000689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120201011000201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90649328901 + ... + 90649330226.

It is an arithmetic number, because the mean of its divisors is an integer number (11421815525064).

Almost surely, 2^{120201011001201} is an apocalyptic number.

It is an amenable number.

120201011001201 is a deficient number, since it is larger than the sum of its proper divisors (62548037399823).

120201011001201 is a wasteful number, since it uses less digits than its factorization.

120201011001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181298659160.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120201011001201 its reverse (102100110102021), we get a palindrome (222301121103222).

The spelling of 120201011001201 in words is "one hundred twenty trillion, two hundred one billion, eleven million, one thousand, two hundred one".