230213211097 has 2 divisors, whose sum is σ = 230213211098. Its totient is φ = 230213211096.

The previous prime is 230213211089. The next prime is 230213211121. The reversal of 230213211097 is 790112312032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219076419136 + 11136791961 = 468056^2 + 105531^2 .

It is a cyclic number.

It is not a de Polignac number, because 230213211097 - 2³ = 230213211089 is a prime.

It is not a weakly prime, because it can be changed into another prime (230213211037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115106605548 + 115106605549.

It is an arithmetic number, because the mean of its divisors is an integer number (115106605549).

Almost surely, 2^230213211097 is an apocalyptic number.

It is an amenable number.

230213211097 is a deficient number, since it is larger than the sum of its proper divisors (1).

230213211097 is an equidigital number, since it uses as much as digits as its factorization.

230213211097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

The spelling of 230213211097 in words is "two hundred thirty billion, two hundred thirteen million, two hundred eleven thousand, ninety-seven".