213331334024133 has 24 divisors (see below), whose sum is σ = 331970790394880. Its totient is φ = 131232537983520.

The previous prime is 213331334024131. The next prime is 213331334024197. The reversal of 213331334024133 is 331420433133312.

213331334024133 is a `hidden beast` number, since 2 + 1 + 3 + 33 + 13 + 340 + 241 + 33 = 666.

It is not a de Polignac number, because 213331334024133 - 2¹ = 213331334024131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213331334024131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334978813 + ... + 335615058.

Almost surely, 2^{213331334024133} is an apocalyptic number.

It is an amenable number.

213331334024133 is a deficient number, since it is larger than the sum of its proper divisors (118639456370747).

213331334024133 is a wasteful number, since it uses less digits than its factorization.

213331334024133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670596609 (or 670596606 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 36.

Adding to 213331334024133 its reverse (331420433133312), we get a palindrome (544751767157445).

The spelling of 213331334024133 in words is "two hundred thirteen trillion, three hundred thirty-one billion, three hundred thirty-four million, twenty-four thousand, one hundred thirty-three".