235312462243 has 2 divisors, whose sum is σ = 235312462244. Its totient is φ = 235312462242.

The previous prime is 235312462241. The next prime is 235312462313. The reversal of 235312462243 is 342264213532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 235312462243 - 2¹ = 235312462241 is a prime.

Together with 235312462241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (235312462241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117656231121 + 117656231122.

It is an arithmetic number, because the mean of its divisors is an integer number (117656231122).

Almost surely, 2^235312462243 is an apocalyptic number.

235312462243 is a deficient number, since it is larger than the sum of its proper divisors (1).

235312462243 is an equidigital number, since it uses as much as digits as its factorization.

235312462243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 37.

Adding to 235312462243 its reverse (342264213532), we get a palindrome (577576675775).

The spelling of 235312462243 in words is "two hundred thirty-five billion, three hundred twelve million, four hundred sixty-two thousand, two hundred forty-three".