434046639119 has 2 divisors, whose sum is σ = 434046639120. Its totient is φ = 434046639118.

The previous prime is 434046639109. The next prime is 434046639157. The reversal of 434046639119 is 911936640434.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434046639119 is a prime.

It is a super-2 number, since 2×434046639119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434046639109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217023319559 + 217023319560.

It is an arithmetic number, because the mean of its divisors is an integer number (217023319560).

Almost surely, 2^434046639119 is an apocalyptic number.

434046639119 is a deficient number, since it is larger than the sum of its proper divisors (1).

434046639119 is an equidigital number, since it uses as much as digits as its factorization.

434046639119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1679616, while the sum is 50.

The spelling of 434046639119 in words is "four hundred thirty-four billion, forty-six million, six hundred thirty-nine thousand, one hundred nineteen".