230312303101 has 2 divisors, whose sum is σ = 230312303102. Its totient is φ = 230312303100.

The previous prime is 230312303071. The next prime is 230312303119. The reversal of 230312303101 is 101303213032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 179882863876 + 50429439225 = 424126^2 + 224565^2 .

It is a cyclic number.

It is not a de Polignac number, because 230312303101 - 2²¹ = 230310205949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230312303201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115156151550 + 115156151551.

It is an arithmetic number, because the mean of its divisors is an integer number (115156151551).

Almost surely, 2^230312303101 is an apocalyptic number.

It is an amenable number.

230312303101 is a deficient number, since it is larger than the sum of its proper divisors (1).

230312303101 is an equidigital number, since it uses as much as digits as its factorization.

230312303101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 230312303101 its reverse (101303213032), we get a palindrome (331615516133).

The spelling of 230312303101 in words is "two hundred thirty billion, three hundred twelve million, three hundred three thousand, one hundred one".