203134020314 has 8 divisors (see below), whose sum is σ = 304732975008. Its totient is φ = 101556361980.

The previous prime is 203134020301. The next prime is 203134020317. The reversal of 203134020314 is 413020431302.

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

It is a self number, because there is not a number n which added to its sum of digits gives 203134020314.

It is not an unprimeable number, because it can be changed into a prime (203134020317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5300222 + ... + 5338409.

It is an arithmetic number, because the mean of its divisors is an integer number (38091621876).

Almost surely, 2^203134020314 is an apocalyptic number.

203134020314 is a deficient number, since it is larger than the sum of its proper divisors (101598954694).

203134020314 is a wasteful number, since it uses less digits than its factorization.

203134020314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10648180.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 203134020314 its reverse (413020431302), we get a palindrome (616154451616).

The spelling of 203134020314 in words is "two hundred three billion, one hundred thirty-four million, twenty thousand, three hundred fourteen".