213413443039 has 2 divisors, whose sum is σ = 213413443040. Its totient is φ = 213413443038.

The previous prime is 213413442971. The next prime is 213413443081. The reversal of 213413443039 is 930344314312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213413443039 - 2¹³ = 213413434847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213413442989 and 213413443007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213413443339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106706721519 + 106706721520.

It is an arithmetic number, because the mean of its divisors is an integer number (106706721520).

Almost surely, 2^213413443039 is an apocalyptic number.

213413443039 is a deficient number, since it is larger than the sum of its proper divisors (1).

213413443039 is an equidigital number, since it uses as much as digits as its factorization.

213413443039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 213413443039 in words is "two hundred thirteen billion, four hundred thirteen million, four hundred forty-three thousand, thirty-nine".