434320410311 has 2 divisors, whose sum is σ = 434320410312. Its totient is φ = 434320410310.

The previous prime is 434320410289. The next prime is 434320410397. The reversal of 434320410311 is 113014023434.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 434320410311 - 2⁶ = 434320410247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434320413311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217160205155 + 217160205156.

It is an arithmetic number, because the mean of its divisors is an integer number (217160205156).

Almost surely, 2^434320410311 is an apocalyptic number.

434320410311 is a deficient number, since it is larger than the sum of its proper divisors (1).

434320410311 is an equidigital number, since it uses as much as digits as its factorization.

434320410311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 434320410311 its reverse (113014023434), we get a palindrome (547334433745).

The spelling of 434320410311 in words is "four hundred thirty-four billion, three hundred twenty million, four hundred ten thousand, three hundred eleven".