203301122424343 has 8 divisors (see below), whose sum is σ = 212140475617248. Its totient is φ = 194461783727904.

The previous prime is 203301122424311. The next prime is 203301122424347. The reversal of 203301122424343 is 343424221103302.

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

It is a cyclic number.

It is not a de Polignac number, because 203301122424343 - 2⁵ = 203301122424311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 203301122424299 and 203301122424308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203301122424347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32840305 + ... + 38536837.

It is an arithmetic number, because the mean of its divisors is an integer number (26517559452156).

Almost surely, 2^{203301122424343} is an apocalyptic number.

203301122424343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

203301122424343 is a deficient number, since it is larger than the sum of its proper divisors (8839353192905).

203301122424343 is a wasteful number, since it uses less digits than its factorization.

203301122424343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7248233.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 203301122424343 its reverse (343424221103302), we get a palindrome (546725343527645).

The spelling of 203301122424343 in words is "two hundred three trillion, three hundred one billion, one hundred twenty-two million, four hundred twenty-four thousand, three hundred forty-three".