213240213033 has 8 divisors (see below), whose sum is σ = 299284509600. Its totient is φ = 134678029248.

The previous prime is 213240212891. The next prime is 213240213047. The reversal of 213240213033 is 330312042312.

213240213033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 213240213033 - 2¹³ = 213240204841 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 213240212994 and 213240213012.

It is not an unprimeable number, because it can be changed into a prime (213240213073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1870528128 + ... + 1870528241.

It is an arithmetic number, because the mean of its divisors is an integer number (37410563700).

Almost surely, 2^213240213033 is an apocalyptic number.

It is an amenable number.

213240213033 is a deficient number, since it is larger than the sum of its proper divisors (86044296567).

213240213033 is a wasteful number, since it uses less digits than its factorization.

213240213033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3741056391.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 213240213033 its reverse (330312042312), we get a palindrome (543552255345).

The spelling of 213240213033 in words is "two hundred thirteen billion, two hundred forty million, two hundred thirteen thousand, thirty-three".