2001344300 has 18 divisors (see below), whose sum is σ = 4342917348. Its totient is φ = 800537680.

The previous prime is 2001344297. The next prime is 2001344321. The reversal of 2001344300 is 34431002.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10006622 + ... + 10006821.

It is an arithmetic number, because the mean of its divisors is an integer number (241273186).

Almost surely, 2^2001344300 is an apocalyptic number.

2001344300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2001344300 is an abundant number, since it is smaller than the sum of its proper divisors (2341573048).

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

2001344300 is a wasteful number, since it uses less digits than its factorization.

2001344300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20013457 (or 20013450 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2001344300 is about 44736.3867561966. The cubic root of 2001344300 is about 1260.2032719837.

Adding to 2001344300 its reverse (34431002), we get a palindrome (2035775302).

The spelling of 2001344300 in words is "two billion, one million, three hundred forty-four thousand, three hundred".