230143200343042 has 32 divisors (see below), whose sum is σ = 403961280053760. Its totient is φ = 96286069849920.

The previous prime is 230143200343037. The next prime is 230143200343097. The reversal of 230143200343042 is 240343002341032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 230143200342995 and 230143200343013.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449309209 + ... + 449821132.

It is an arithmetic number, because the mean of its divisors is an integer number (12623790001680).

Almost surely, 2^{230143200343042} is an apocalyptic number.

230143200343042 is a deficient number, since it is larger than the sum of its proper divisors (173818079710718).

230143200343042 is a wasteful number, since it uses less digits than its factorization.

230143200343042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899130786.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 230143200343042 its reverse (240343002341032), we get a palindrome (470486202684074).

The spelling of 230143200343042 in words is "two hundred thirty trillion, one hundred forty-three billion, two hundred million, three hundred forty-three thousand, forty-two".