213343414011239 has 2 divisors, whose sum is σ = 213343414011240. Its totient is φ = 213343414011238.

The previous prime is 213343414011127. The next prime is 213343414011253. The reversal of 213343414011239 is 932110414343312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213343414011239 - 2¹⁶ = 213343413945703 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213343414011196 and 213343414011205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213343414011269) 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 as a sum of consecutive naturals, namely, 106671707005619 + 106671707005620.

It is an arithmetic number, because the mean of its divisors is an integer number (106671707005620).

Almost surely, 2^{213343414011239} is an apocalyptic number.

213343414011239 is a deficient number, since it is larger than the sum of its proper divisors (1).

213343414011239 is an equidigital number, since it uses as much as digits as its factorization.

213343414011239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 213343414011239 in words is "two hundred thirteen trillion, three hundred forty-three billion, four hundred fourteen million, eleven thousand, two hundred thirty-nine".