434143003034357 has 2 divisors, whose sum is σ = 434143003034358. Its totient is φ = 434143003034356.

The previous prime is 434143003034353. The next prime is 434143003034359. The reversal of 434143003034357 is 753430300341434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 247356961387396 + 186786041646961 = 15727586^2 + 13666969^2 .

It is a cyclic number.

It is not a de Polignac number, because 434143003034357 - 2² = 434143003034353 is a prime.

It is a super-2 number, since 2×434143003034357² (a number of 30 digits) contains 22 as substring.

Together with 434143003034359, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434143003034353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217071501517178 + 217071501517179.

It is an arithmetic number, because the mean of its divisors is an integer number (217071501517179).

Almost surely, 2^{434143003034357} is an apocalyptic number.

It is an amenable number.

434143003034357 is a deficient number, since it is larger than the sum of its proper divisors (1).

434143003034357 is an equidigital number, since it uses as much as digits as its factorization.

434143003034357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 44.

The spelling of 434143003034357 in words is "four hundred thirty-four trillion, one hundred forty-three billion, three million, thirty-four thousand, three hundred fifty-seven".