235111402343 has 2 divisors, whose sum is σ = 235111402344. Its totient is φ = 235111402342.

The previous prime is 235111402303. The next prime is 235111402349. The reversal of 235111402343 is 343204111532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235111402343 - 2¹⁰ = 235111401319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235111402349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117555701171 + 117555701172.

It is an arithmetic number, because the mean of its divisors is an integer number (117555701172).

Almost surely, 2^235111402343 is an apocalyptic number.

235111402343 is a deficient number, since it is larger than the sum of its proper divisors (1).

235111402343 is an equidigital number, since it uses as much as digits as its factorization.

235111402343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 235111402343 its reverse (343204111532), we get a palindrome (578315513875).

The spelling of 235111402343 in words is "two hundred thirty-five billion, one hundred eleven million, four hundred two thousand, three hundred forty-three".