2002543314 has 16 divisors (see below), whose sum is σ = 4006122528. Its totient is φ = 667341792.

The previous prime is 2002543303. The next prime is 2002543327. The reversal of 2002543314 is 4133452002.

It is a super-2 number, since 2×2002543314² = 8020359448892205192, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 16792 + ... + 65475.

It is an arithmetic number, because the mean of its divisors is an integer number (250382658).

Almost surely, 2^2002543314 is an apocalyptic number.

2002543314 is an abundant number, since it is smaller than the sum of its proper divisors (2003579214).

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

2002543314 is a wasteful number, since it uses less digits than its factorization.

2002543314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86329.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2002543314 is about 44749.7856307715. The cubic root of 2002543314 is about 1260.4548861474.

Adding to 2002543314 its reverse (4133452002), we get a palindrome (6135995316).

The spelling of 2002543314 in words is "two billion, two million, five hundred forty-three thousand, three hundred fourteen".