112120021202201 has 8 divisors (see below), whose sum is σ = 113274269609280. Its totient is φ = 110967036343632.

The previous prime is 112120021202171. The next prime is 112120021202209. The reversal of 112120021202201 is 102202120021211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112120021202201 - 2¹⁴ = 112120021185817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112120021202201.

It is not an unprimeable number, because it can be changed into a prime (112120021202209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315708746 + ... + 316063683.

It is an arithmetic number, because the mean of its divisors is an integer number (14159283701160).

Almost surely, 2^{112120021202201} is an apocalyptic number.

It is an amenable number.

112120021202201 is a deficient number, since it is larger than the sum of its proper divisors (1154248407079).

112120021202201 is a wasteful number, since it uses less digits than its factorization.

112120021202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631774255.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112120021202201 its reverse (102202120021211), we get a palindrome (214322141223412).

The spelling of 112120021202201 in words is "one hundred twelve trillion, one hundred twenty billion, twenty-one million, two hundred two thousand, two hundred one".