2012222300133 has 16 divisors (see below), whose sum is σ = 2685124896896. Its totient is φ = 1340401063680.

The previous prime is 2012222300051. The next prime is 2012222300141. The reversal of 2012222300133 is 3310032222102.

It is a happy number.

It is not a de Polignac number, because 2012222300133 - 2¹² = 2012222296037 is a prime.

It is a super-2 number, since 2×2012222300133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012222300173) 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 15 ways as a sum of consecutive naturals, for example, 18877041 + ... + 18983337.

It is an arithmetic number, because the mean of its divisors is an integer number (167820306056).

Almost surely, 2^{2012222300133} is an apocalyptic number.

It is an amenable number.

2012222300133 is a deficient number, since it is larger than the sum of its proper divisors (672902596763).

2012222300133 is a wasteful number, since it uses less digits than its factorization.

2012222300133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111324.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2012222300133 its reverse (3310032222102), we get a palindrome (5322254522235).

The spelling of 2012222300133 in words is "two trillion, twelve billion, two hundred twenty-two million, three hundred thousand, one hundred thirty-three".