230211301193 has 2 divisors, whose sum is σ = 230211301194. Its totient is φ = 230211301192.

The previous prime is 230211301169. The next prime is 230211301211. The reversal of 230211301193 is 391103112032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 199904669449 + 30306631744 = 447107^2 + 174088^2 .

It is a cyclic number.

It is not a de Polignac number, because 230211301193 - 2¹⁸ = 230211039049 is a prime.

It is not a weakly prime, because it can be changed into another prime (230211301163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115105650596 + 115105650597.

It is an arithmetic number, because the mean of its divisors is an integer number (115105650597).

Almost surely, 2^230211301193 is an apocalyptic number.

It is an amenable number.

230211301193 is a deficient number, since it is larger than the sum of its proper divisors (1).

230211301193 is an equidigital number, since it uses as much as digits as its factorization.

230211301193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 230211301193 in words is "two hundred thirty billion, two hundred eleven million, three hundred one thousand, one hundred ninety-three".