200143124321404 has 48 divisors (see below), whose sum is σ = 382556219996160. Its totient is φ = 90863489989440.

The previous prime is 200143124321383. The next prime is 200143124321423. The reversal of 200143124321404 is 404123421341002.

It is a happy number.

It is a congruent number.

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, 954671737 + ... + 954881359.

It is an arithmetic number, because the mean of its divisors is an integer number (7969921249920).

Almost surely, 2^{200143124321404} is an apocalyptic number.

It is an amenable number.

200143124321404 is a deficient number, since it is larger than the sum of its proper divisors (182413095674756).

200143124321404 is a wasteful number, since it uses less digits than its factorization.

200143124321404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235930 (or 235928 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 200143124321404 its reverse (404123421341002), we get a palindrome (604266545662406).

The spelling of 200143124321404 in words is "two hundred trillion, one hundred forty-three billion, one hundred twenty-four million, three hundred twenty-one thousand, four hundred four".