112120212201201 has 48 divisors (see below), whose sum is σ = 164496728448000. Its totient is φ = 73573811033184.

The previous prime is 112120212201143. The next prime is 112120212201233. The reversal of 112120212201201 is 102102212021211.

112120212201201 is a `hidden beast` number, since 1 + 121 + 202 + 1 + 220 + 120 + 1 = 666.

It is not a de Polignac number, because 112120212201201 - 2¹⁴ = 112120212184817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112120212201271) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5039779060 + ... + 5039801306.

It is an arithmetic number, because the mean of its divisors is an integer number (3427015176000).

Almost surely, 2^{112120212201201} is an apocalyptic number.

It is an amenable number.

112120212201201 is a deficient number, since it is larger than the sum of its proper divisors (52376516246799).

112120212201201 is a wasteful number, since it uses less digits than its factorization.

112120212201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28458 (or 28455 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112120212201201 its reverse (102102212021211), we get a palindrome (214222424222412).

The spelling of 112120212201201 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred twelve million, two hundred one thousand, two hundred one".