405430024411 has 8 divisors (see below), whose sum is σ = 412335975600. Its totient is φ = 398525215200.

The previous prime is 405430024393. The next prime is 405430024427. The reversal of 405430024411 is 114420034504.

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 405430024411 - 2⁵ = 405430024379 is a prime.

It is a super-3 number, since 3×405430024411³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 405430024411.

It is not an unprimeable number, because it can be changed into a prime (405430024471) 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, 446445 + ... + 1005073.

It is an arithmetic number, because the mean of its divisors is an integer number (51541996950).

Almost surely, 2^405430024411 is an apocalyptic number.

405430024411 is a deficient number, since it is larger than the sum of its proper divisors (6905951189).

405430024411 is a wasteful number, since it uses less digits than its factorization.

405430024411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570989.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 405430024411 its reverse (114420034504), we get a palindrome (519850058915).

The spelling of 405430024411 in words is "four hundred five billion, four hundred thirty million, twenty-four thousand, four hundred eleven".