2000143220050 has 12 divisors (see below), whose sum is σ = 3720266389386. Its totient is φ = 800057288000.

The previous prime is 2000143220011. The next prime is 2000143220059. The reversal of 2000143220050 is 500223410002.

It can be written as a sum of positive squares in 3 ways, for example, as 1592464801041 + 407678419009 = 1261929^2 + 638497^2 .

It is not an unprimeable number, because it can be changed into a prime (2000143220059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20001432151 + ... + 20001432250.

Almost surely, 2^{2000143220050} is an apocalyptic number.

2000143220050 is a deficient number, since it is larger than the sum of its proper divisors (1720123169336).

2000143220050 is a wasteful number, since it uses less digits than its factorization.

2000143220050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40002864413 (or 40002864408 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 2000143220050 its reverse (500223410002), we get a palindrome (2500366630052).

The spelling of 2000143220050 in words is "two trillion, one hundred forty-three million, two hundred twenty thousand, fifty".