200143314231111 has 32 divisors (see below), whose sum is σ = 304812106937600. Its totient is φ = 129699166615200.

The previous prime is 200143314231089. The next prime is 200143314231151. The reversal of 200143314231111 is 111132413341002.

200143314231111 is a `hidden beast` number, since 2 + 0 + 0 + 1 + 4 + 3 + 314 + 231 + 111 = 666.

It is not a de Polignac number, because 200143314231111 - 2¹⁰ = 200143314230087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200143314231151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94261021 + ... + 96360918.

It is an arithmetic number, because the mean of its divisors is an integer number (9525378341800).

Almost surely, 2^{200143314231111} is an apocalyptic number.

200143314231111 is a deficient number, since it is larger than the sum of its proper divisors (104668792706489).

200143314231111 is a wasteful number, since it uses less digits than its factorization.

200143314231111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190623036 (or 190623030 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 200143314231111 its reverse (111132413341002), we get a palindrome (311275727572113).

The spelling of 200143314231111 in words is "two hundred trillion, one hundred forty-three billion, three hundred fourteen million, two hundred thirty-one thousand, one hundred eleven".