200430004431 has 8 divisors (see below), whose sum is σ = 267337871104. Its totient is φ = 133571070360.

The previous prime is 200430004429. The next prime is 200430004433. The reversal of 200430004431 is 134400034002.

It is an interprime number because it is at equal distance from previous prime (200430004429) and next prime (200430004433).

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

It is not a de Polignac number, because 200430004431 - 2¹ = 200430004429 is a prime.

It is a super-2 number, since 2×200430004431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200430004398 and 200430004407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200430004433) 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, 12223591 + ... + 12239976.

It is an arithmetic number, because the mean of its divisors is an integer number (33417233888).

Almost surely, 2^200430004431 is an apocalyptic number.

200430004431 is a deficient number, since it is larger than the sum of its proper divisors (66907866673).

200430004431 is a wasteful number, since it uses less digits than its factorization.

200430004431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24466301.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 200430004431 its reverse (134400034002), we get a palindrome (334830038433).

The spelling of 200430004431 in words is "two hundred billion, four hundred thirty million, four thousand, four hundred thirty-one".