200103031343230 has 16 divisors (see below), whose sum is σ = 365258491016544. Its totient is φ = 78913871515360.

The previous prime is 200103031343161. The next prime is 200103031343273. The reversal of 200103031343230 is 32343130301002.

It is a junction number, because it is equal to n+sod(n) for n = 200103031343195 and 200103031343204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140917626997 + ... + 140917628416.

It is an arithmetic number, because the mean of its divisors is an integer number (22828655688534).

Almost surely, 2^{200103031343230} is an apocalyptic number.

200103031343230 is a deficient number, since it is larger than the sum of its proper divisors (165155459673314).

200103031343230 is a wasteful number, since it uses less digits than its factorization.

200103031343230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281835255491.

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

Adding to 200103031343230 its reverse (32343130301002), we get a palindrome (232446161644232).

The spelling of 200103031343230 in words is "two hundred trillion, one hundred three billion, thirty-one million, three hundred forty-three thousand, two hundred thirty".