213433312026433 has 8 divisors (see below), whose sum is σ = 213960674890368. Its totient is φ = 212906465934864.

The previous prime is 213433312026401. The next prime is 213433312026511. The reversal of 213433312026433 is 334620213334312.

213433312026433 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 a cyclic number.

It is not a de Polignac number, because 213433312026433 - 2⁵ = 213433312026401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213433312026833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128366041 + ... + 130018102.

It is an arithmetic number, because the mean of its divisors is an integer number (26745084361296).

Almost surely, 2^{213433312026433} is an apocalyptic number.

It is an amenable number.

213433312026433 is a deficient number, since it is larger than the sum of its proper divisors (527362863935).

213433312026433 is a wasteful number, since it uses less digits than its factorization.

213433312026433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258386183.

The product of its (nonzero) digits is 559872, while the sum is 40.

The spelling of 213433312026433 in words is "two hundred thirteen trillion, four hundred thirty-three billion, three hundred twelve million, twenty-six thousand, four hundred thirty-three".