200420200331 has 8 divisors (see below), whose sum is σ = 216932761584. Its totient is φ = 184064156640.

The previous prime is 200420200193. The next prime is 200420200417. The reversal of 200420200331 is 133002024002.

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

It is not a de Polignac number, because 200420200331 - 2³⁴ = 183240331147 is a prime.

It is a super-2 number, since 2×200420200331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200420260331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39126725 + ... + 39131846.

It is an arithmetic number, because the mean of its divisors is an integer number (27116595198).

Almost surely, 2^200420200331 is an apocalyptic number.

200420200331 is a deficient number, since it is larger than the sum of its proper divisors (16512561253).

200420200331 is a wasteful number, since it uses less digits than its factorization.

200420200331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78258781.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 200420200331 its reverse (133002024002), we get a palindrome (333422224333).

The spelling of 200420200331 in words is "two hundred billion, four hundred twenty million, two hundred thousand, three hundred thirty-one".