204032012343 has 8 divisors (see below), whose sum is σ = 288045193968. Its totient is φ = 128020086144.

The previous prime is 204032012339. The next prime is 204032012419. The reversal of 204032012343 is 343210230402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 204032012343 - 2² = 204032012339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204032012323) by changing a digit.

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, 2000313796 + ... + 2000313897.

It is an arithmetic number, because the mean of its divisors is an integer number (36005649246).

Almost surely, 2^204032012343 is an apocalyptic number.

204032012343 is a deficient number, since it is larger than the sum of its proper divisors (84013181625).

204032012343 is a wasteful number, since it uses less digits than its factorization.

204032012343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000627713.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 204032012343 its reverse (343210230402), we get a palindrome (547242242745).

The spelling of 204032012343 in words is "two hundred four billion, thirty-two million, twelve thousand, three hundred forty-three".