430968517909 has 8 divisors (see below), whose sum is σ = 439111098720. Its totient is φ = 422853871536.

The previous prime is 430968517891. The next prime is 430968517937. The reversal of 430968517909 is 909715869034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 430968517909 - 2²¹ = 430966420757 is a prime.

It is a super-5 number, since 5×430968517909⁵ (a number of 59 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430968517979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6952462 + ... + 7014175.

It is an arithmetic number, because the mean of its divisors is an integer number (54888887340).

Almost surely, 2^430968517909 is an apocalyptic number.

It is an amenable number.

430968517909 is a deficient number, since it is larger than the sum of its proper divisors (8142580811).

430968517909 is a wasteful number, since it uses less digits than its factorization.

430968517909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13967219.

The product of its (nonzero) digits is 14696640, while the sum is 61.

The spelling of 430968517909 in words is "four hundred thirty billion, nine hundred sixty-eight million, five hundred seventeen thousand, nine hundred nine".