203142234031314 has 64 divisors (see below), whose sum is σ = 413638325388288. Its totient is φ = 66499296296000.

The previous prime is 203142234031279. The next prime is 203142234031337. The reversal of 203142234031314 is 413130432241302.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 58696789 + ... + 62061239.

It is an arithmetic number, because the mean of its divisors is an integer number (6463098834192).

Almost surely, 2^{203142234031314} is an apocalyptic number.

203142234031314 is an abundant number, since it is smaller than the sum of its proper divisors (210496091356974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203142234031314 is a wasteful number, since it uses less digits than its factorization.

203142234031314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365263.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 203142234031314 its reverse (413130432241302), we get a palindrome (616272666272616).

The spelling of 203142234031314 in words is "two hundred three trillion, one hundred forty-two billion, two hundred thirty-four million, thirty-one thousand, three hundred fourteen".