120112120101201 has 16 divisors (see below), whose sum is σ = 166663937059200. Its totient is φ = 76850593180928.

The previous prime is 120112120101089. The next prime is 120112120101263. The reversal of 120112120101201 is 102101021211021.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 120112120101201 - 2⁹ = 120112120100689 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120112120101271) 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, 4133515656 + ... + 4133544713.

It is an arithmetic number, because the mean of its divisors is an integer number (10416496066200).

Almost surely, 2^{120112120101201} is an apocalyptic number.

It is an amenable number.

120112120101201 is a deficient number, since it is larger than the sum of its proper divisors (46551816957999).

120112120101201 is a wasteful number, since it uses less digits than its factorization.

120112120101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267060568.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 120112120101201 its reverse (102101021211021), we get a palindrome (222213141312222).

The spelling of 120112120101201 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred twenty million, one hundred one thousand, two hundred one".