112201331201 has 8 divisors (see below), whose sum is σ = 113747454240. Its totient is φ = 110655454752.

The previous prime is 112201331191. The next prime is 112201331269. The reversal of 112201331201 is 102133102211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112201331201 is a prime.

It is a super-2 number, since 2×112201331201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112201331201.

It is not an unprimeable number, because it can be changed into a prime (112201331701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973490 + ... + 1082628.

It is an arithmetic number, because the mean of its divisors is an integer number (14218431780).

Almost surely, 2^112201331201 is an apocalyptic number.

It is an amenable number.

112201331201 is a deficient number, since it is larger than the sum of its proper divisors (1546123039).

112201331201 is a wasteful number, since it uses less digits than its factorization.

112201331201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123295.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112201331201 its reverse (102133102211), we get a palindrome (214334433412).

The spelling of 112201331201 in words is "one hundred twelve billion, two hundred one million, three hundred thirty-one thousand, two hundred one".