200233133431 has 2 divisors, whose sum is σ = 200233133432. Its totient is φ = 200233133430.

The previous prime is 200233133413. The next prime is 200233133531. The reversal of 200233133431 is 134331332002.

Together with previous prime (200233133413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200233133431 - 2⁹ = 200233132919 is a prime.

It is a super-4 number, since 4×200233133431⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 200233133396 and 200233133405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200233133231) 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 as a sum of consecutive naturals, namely, 100116566715 + 100116566716.

It is an arithmetic number, because the mean of its divisors is an integer number (100116566716).

Almost surely, 2^200233133431 is an apocalyptic number.

200233133431 is a deficient number, since it is larger than the sum of its proper divisors (1).

200233133431 is an equidigital number, since it uses as much as digits as its factorization.

200233133431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 200233133431 its reverse (134331332002), we get a palindrome (334564465433).

The spelling of 200233133431 in words is "two hundred billion, two hundred thirty-three million, one hundred thirty-three thousand, four hundred thirty-one".