201040124343 has 8 divisors (see below), whose sum is σ = 268202342256. Its totient is φ = 133952328000.

The previous prime is 201040124321. The next prime is 201040124413. The reversal of 201040124343 is 343421040102.

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

It is not a de Polignac number, because 201040124343 - 2⁶ = 201040124279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201040124443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18599088 + ... + 18609893.

It is an arithmetic number, because the mean of its divisors is an integer number (33525292782).

Almost surely, 2^201040124343 is an apocalyptic number.

201040124343 is a deficient number, since it is larger than the sum of its proper divisors (67162217913).

201040124343 is a wasteful number, since it uses less digits than its factorization.

201040124343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37210785.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 201040124343 its reverse (343421040102), we get a palindrome (544461164445).

The spelling of 201040124343 in words is "two hundred one billion, forty million, one hundred twenty-four thousand, three hundred forty-three".