230213365639 has 2 divisors, whose sum is σ = 230213365640. Its totient is φ = 230213365638.

The previous prime is 230213365607. The next prime is 230213365667. The reversal of 230213365639 is 936563312032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230213365639 - 2⁵ = 230213365607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230213365595 and 230213365604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230213365439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115106682819 + 115106682820.

It is an arithmetic number, because the mean of its divisors is an integer number (115106682820).

Almost surely, 2^230213365639 is an apocalyptic number.

230213365639 is a deficient number, since it is larger than the sum of its proper divisors (1).

230213365639 is an equidigital number, since it uses as much as digits as its factorization.

230213365639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 524880, while the sum is 43.

The spelling of 230213365639 in words is "two hundred thirty billion, two hundred thirteen million, three hundred sixty-five thousand, six hundred thirty-nine".