213002320339 has 2 divisors, whose sum is σ = 213002320340. Its totient is φ = 213002320338.

The previous prime is 213002320291. The next prime is 213002320423. The reversal of 213002320339 is 933023200312.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213002320339 - 2⁷ = 213002320211 is a prime.

It is not a weakly prime, because it can be changed into another prime (213002320639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106501160169 + 106501160170.

It is an arithmetic number, because the mean of its divisors is an integer number (106501160170).

Almost surely, 2^213002320339 is an apocalyptic number.

213002320339 is a deficient number, since it is larger than the sum of its proper divisors (1).

213002320339 is an equidigital number, since it uses as much as digits as its factorization.

213002320339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 213002320339 in words is "two hundred thirteen billion, two million, three hundred twenty thousand, three hundred thirty-nine".