2112225236162 has 8 divisors (see below), whose sum is σ = 3179533395216. Its totient is φ = 1052380771092.

The previous prime is 2112225236161. The next prime is 2112225236183. The reversal of 2112225236162 is 2616325222112.

It is a happy number.

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

It is a super-2 number, since 2×2112225236162² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2112225236161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1865922788 + ... + 1865923919.

It is an arithmetic number, because the mean of its divisors is an integer number (397441674402).

Almost surely, 2^{2112225236162} is an apocalyptic number.

2112225236162 is a deficient number, since it is larger than the sum of its proper divisors (1067308159054).

2112225236162 is a wasteful number, since it uses less digits than its factorization.

2112225236162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731846992.

The product of its digits is 34560, while the sum is 35.

The spelling of 2112225236162 in words is "two trillion, one hundred twelve billion, two hundred twenty-five million, two hundred thirty-six thousand, one hundred sixty-two".