230890619631799 has 2 divisors, whose sum is σ = 230890619631800. Its totient is φ = 230890619631798.

The previous prime is 230890619631767. The next prime is 230890619631817. The reversal of 230890619631799 is 997136916098032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230890619631799 - 2⁵ = 230890619631767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230890619631499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115445309815899 + 115445309815900.

It is an arithmetic number, because the mean of its divisors is an integer number (115445309815900).

Almost surely, 2^{230890619631799} is an apocalyptic number.

230890619631799 is a deficient number, since it is larger than the sum of its proper divisors (1).

230890619631799 is an equidigital number, since it uses as much as digits as its factorization.

230890619631799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 238085568, while the sum is 73.

The spelling of 230890619631799 in words is "two hundred thirty trillion, eight hundred ninety billion, six hundred nineteen million, six hundred thirty-one thousand, seven hundred ninety-nine".