430540116407 has 4 divisors (see below), whose sum is σ = 431817683856. Its totient is φ = 429262548960.

The previous prime is 430540116367. The next prime is 430540116619. The reversal of 430540116407 is 704611045034.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-430540116407 is a prime.

It is a super-3 number, since 3×430540116407³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430540116007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 638783219 + ... + 638783892.

It is an arithmetic number, because the mean of its divisors is an integer number (107954420964).

Almost surely, 2^430540116407 is an apocalyptic number.

430540116407 is a deficient number, since it is larger than the sum of its proper divisors (1277567449).

430540116407 is a wasteful number, since it uses less digits than its factorization.

430540116407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277567448.

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 430540116407 in words is "four hundred thirty billion, five hundred forty million, one hundred sixteen thousand, four hundred seven".