213830303699 has 2 divisors, whose sum is σ = 213830303700. Its totient is φ = 213830303698.

The previous prime is 213830303693. The next prime is 213830303761. The reversal of 213830303699 is 996303038312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213830303699 - 2³² = 209535336403 is a prime.

It is not a weakly prime, because it can be changed into another prime (213830303693) 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, 106915151849 + 106915151850.

It is an arithmetic number, because the mean of its divisors is an integer number (106915151850).

Almost surely, 2^213830303699 is an apocalyptic number.

213830303699 is a deficient number, since it is larger than the sum of its proper divisors (1).

213830303699 is an equidigital number, since it uses as much as digits as its factorization.

213830303699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 47.

The spelling of 213830303699 in words is "two hundred thirteen billion, eight hundred thirty million, three hundred three thousand, six hundred ninety-nine".