2213031333133 has 8 divisors (see below), whose sum is σ = 2238623956800. Its totient is φ = 2187454867488.

The previous prime is 2213031333109. The next prime is 2213031333179. The reversal of 2213031333133 is 3313331303122.

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 2213031333133 - 2⁹ = 2213031332621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213031333103) 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, 3763891 + ... + 4311952.

It is an arithmetic number, because the mean of its divisors is an integer number (279827994600).

Almost surely, 2^{2213031333133} is an apocalyptic number.

It is an amenable number.

2213031333133 is a deficient number, since it is larger than the sum of its proper divisors (25592623667).

2213031333133 is an equidigital number, since it uses as much as digits as its factorization.

2213031333133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8079011.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 2213031333133 its reverse (3313331303122), we get a palindrome (5526362636255).

The spelling of 2213031333133 in words is "two trillion, two hundred thirteen billion, thirty-one million, three hundred thirty-three thousand, one hundred thirty-three".