2000312322 has 16 divisors (see below), whose sum is σ = 4001350752. Its totient is φ = 666649760.

The previous prime is 2000312297. The next prime is 2000312359. The reversal of 2000312322 is 2232130002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9598 + ... + 63974.

It is an arithmetic number, because the mean of its divisors is an integer number (250084422).

Almost surely, 2^2000312322 is an apocalyptic number.

2000312322 is an abundant number, since it is smaller than the sum of its proper divisors (2001038430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000312322 is a wasteful number, since it uses less digits than its factorization.

2000312322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60513.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2000312322 is about 44724.8512797975. The cubic root of 2000312322 is about 1259.9866299917.

Adding to 2000312322 its reverse (2232130002), we get a palindrome (4232442324).

The spelling of 2000312322 in words is "two billion, three hundred twelve thousand, three hundred twenty-two".