430809048407 has 4 divisors (see below), whose sum is σ = 431894210136. Its totient is φ = 429723886680.

The previous prime is 430809048403. The next prime is 430809048421. The reversal of 430809048407 is 704840908034.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 704840908034 = 2 ⋅352420454017.

It is a cyclic number.

It is not a de Polignac number, because 430809048407 - 2² = 430809048403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430809048401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542580269 + ... + 542581062.

It is an arithmetic number, because the mean of its divisors is an integer number (107973552534).

Almost surely, 2^430809048407 is an apocalyptic number.

430809048407 is a deficient number, since it is larger than the sum of its proper divisors (1085161729).

430809048407 is a wasteful number, since it uses less digits than its factorization.

430809048407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085161728.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 430809048407 in words is "four hundred thirty billion, eight hundred nine million, forty-eight thousand, four hundred seven".