2000320012 has 48 divisors (see below), whose sum is σ = 3692005632. Its totient is φ = 947082240.

The previous prime is 2000319961. The next prime is 2000320039. The reversal of 2000320012 is 2100230002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1239318 + ... + 1240930.

It is an arithmetic number, because the mean of its divisors is an integer number (76916784).

Almost surely, 2^2000320012 is an apocalyptic number.

It is an amenable number.

2000320012 is a deficient number, since it is larger than the sum of its proper divisors (1691685620).

2000320012 is a wasteful number, since it uses less digits than its factorization.

2000320012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858 (or 1856 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2000320012 is about 44724.9372498162. The cubic root of 2000320012 is about 1259.9882446203.

Adding to 2000320012 its reverse (2100230002), we get a palindrome (4100550014).

The spelling of 2000320012 in words is "two billion, three hundred twenty thousand, twelve".