434213143299 has 48 divisors (see below), whose sum is σ = 689971935744. Its totient is φ = 261462859200.

The previous prime is 434213143297. The next prime is 434213143313. The reversal of 434213143299 is 992341312434.

434213143299 is a `hidden beast` number, since 4 + 3 + 4 + 2 + 1 + 314 + 329 + 9 = 666.

It is not a de Polignac number, because 434213143299 - 2¹ = 434213143297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434213143297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40307784 + ... + 40318554.

It is an arithmetic number, because the mean of its divisors is an integer number (14374415328).

Almost surely, 2^434213143299 is an apocalyptic number.

434213143299 is a deficient number, since it is larger than the sum of its proper divisors (255758792445).

434213143299 is a wasteful number, since it uses less digits than its factorization.

434213143299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18168 (or 18165 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The spelling of 434213143299 in words is "four hundred thirty-four billion, two hundred thirteen million, one hundred forty-three thousand, two hundred ninety-nine".