200231231103 has 6 divisors (see below), whose sum is σ = 289222889384. Its totient is φ = 133487487396.

The previous prime is 200231231059. The next prime is 200231231113. The reversal of 200231231103 is 301132132002.

200231231103 is a `hidden beast` number, since 200 + 231 + 231 + 1 + 0 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-200231231103 is a prime.

It is a super-3 number, since 3×200231231103³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200231231113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11123957275 + ... + 11123957292.

Almost surely, 2^200231231103 is an apocalyptic number.

200231231103 is a deficient number, since it is larger than the sum of its proper divisors (88991658281).

200231231103 is a wasteful number, since it uses less digits than its factorization.

200231231103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22247914573 (or 22247914570 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 200231231103 its reverse (301132132002), we get a palindrome (501363363105).

The spelling of 200231231103 in words is "two hundred billion, two hundred thirty-one million, two hundred thirty-one thousand, one hundred three".