434421014351 has 2 divisors, whose sum is σ = 434421014352. Its totient is φ = 434421014350.

The previous prime is 434421014329. The next prime is 434421014381. The reversal of 434421014351 is 153410124434.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 434421014351 - 2²⁶ = 434353905487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434421014381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217210507175 + 217210507176.

It is an arithmetic number, because the mean of its divisors is an integer number (217210507176).

Almost surely, 2^434421014351 is an apocalyptic number.

434421014351 is a deficient number, since it is larger than the sum of its proper divisors (1).

434421014351 is an equidigital number, since it uses as much as digits as its factorization.

434421014351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 434421014351 its reverse (153410124434), we get a palindrome (587831138785).

The spelling of 434421014351 in words is "four hundred thirty-four billion, four hundred twenty-one million, fourteen thousand, three hundred fifty-one".