230122213112243 has 2 divisors, whose sum is σ = 230122213112244. Its totient is φ = 230122213112242.

The previous prime is 230122213112153. The next prime is 230122213112269. The reversal of 230122213112243 is 342211312221032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230122213112243 is a prime.

It is not a weakly prime, because it can be changed into another prime (230122219112243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115061106556121 + 115061106556122.

It is an arithmetic number, because the mean of its divisors is an integer number (115061106556122).

Almost surely, 2^{230122213112243} is an apocalyptic number.

230122213112243 is a deficient number, since it is larger than the sum of its proper divisors (1).

230122213112243 is an equidigital number, since it uses as much as digits as its factorization.

230122213112243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 230122213112243 its reverse (342211312221032), we get a palindrome (572333525333275).

The spelling of 230122213112243 in words is "two hundred thirty trillion, one hundred twenty-two billion, two hundred thirteen million, one hundred twelve thousand, two hundred forty-three".