2000030243343 has 16 divisors (see below), whose sum is σ = 2909244988416. Its totient is φ = 1212093671040.

The previous prime is 2000030243311. The next prime is 2000030243383. The reversal of 2000030243343 is 3433420300002.

It is not a de Polignac number, because 2000030243343 - 2⁵ = 2000030243311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000030243383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251071 + ... + 2015712.

It is an arithmetic number, because the mean of its divisors is an integer number (181827811776).

Almost surely, 2^{2000030243343} is an apocalyptic number.

2000030243343 is a deficient number, since it is larger than the sum of its proper divisors (909214745073).

2000030243343 is a wasteful number, since it uses less digits than its factorization.

2000030243343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293534.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 2000030243343 its reverse (3433420300002), we get a palindrome (5433450543345).

The spelling of 2000030243343 in words is "two trillion, thirty million, two hundred forty-three thousand, three hundred forty-three".