112002202201 has 4 divisors (see below), whose sum is σ = 112017815092. Its totient is φ = 111986589312.

The previous prime is 112002202183. The next prime is 112002202223. The reversal of 112002202201 is 102202200211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 70670905600 + 41331296601 = 265840^2 + 203301^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112002202201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112002202601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7795680 + ... + 7810033.

It is an arithmetic number, because the mean of its divisors is an integer number (28004453773).

Almost surely, 2^112002202201 is an apocalyptic number.

It is an amenable number.

112002202201 is a deficient number, since it is larger than the sum of its proper divisors (15612891).

112002202201 is an equidigital number, since it uses as much as digits as its factorization.

112002202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15612890.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 112002202201 its reverse (102202200211), we get a palindrome (214204402412).

The spelling of 112002202201 in words is "one hundred twelve billion, two million, two hundred two thousand, two hundred one".