434450414525411 has 2 divisors, whose sum is σ = 434450414525412. Its totient is φ = 434450414525410.

The previous prime is 434450414525321. The next prime is 434450414525437. The reversal of 434450414525411 is 114525414054434.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434450414525411 - 2³⁰ = 434449340783587 is a prime.

It is a super-3 number, since 3×434450414525411³ (a number of 45 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (434450414525461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217225207262705 + 217225207262706.

It is an arithmetic number, because the mean of its divisors is an integer number (217225207262706).

Almost surely, 2^{434450414525411} is an apocalyptic number.

434450414525411 is a deficient number, since it is larger than the sum of its proper divisors (1).

434450414525411 is an equidigital number, since it uses as much as digits as its factorization.

434450414525411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072000, while the sum is 47.

Adding to 434450414525411 its reverse (114525414054434), we get a palindrome (548975828579845).

The spelling of 434450414525411 in words is "four hundred thirty-four trillion, four hundred fifty billion, four hundred fourteen million, five hundred twenty-five thousand, four hundred eleven".