2000143022 has 8 divisors (see below), whose sum is σ = 3069987096. Its totient is φ = 976813992.

The previous prime is 2000142967. The next prime is 2000143037. The reversal of 2000143022 is 2203410002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2000142988 and 2000143006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11628653 + ... + 11628824.

It is an arithmetic number, because the mean of its divisors is an integer number (383748387).

Almost surely, 2^2000143022 is an apocalyptic number.

2000143022 is a deficient number, since it is larger than the sum of its proper divisors (1069844074).

2000143022 is a wasteful number, since it uses less digits than its factorization.

2000143022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23257522.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2000143022 is about 44722.9585559811. The cubic root of 2000143022 is about 1259.9510819171.

Adding to 2000143022 its reverse (2203410002), we get a palindrome (4203553024).

The spelling of 2000143022 in words is "two billion, one hundred forty-three thousand, twenty-two".