203143132214 has 16 divisors (see below), whose sum is σ = 332425769040. Its totient is φ = 92335083360.

The previous prime is 203143132193. The next prime is 203143132217. The reversal of 203143132214 is 412231341302.

203143132214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203143132217) 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, 766892 + ... + 997200.

It is an arithmetic number, because the mean of its divisors is an integer number (20776610565).

Almost surely, 2^203143132214 is an apocalyptic number.

203143132214 is a deficient number, since it is larger than the sum of its proper divisors (129282636826).

203143132214 is a wasteful number, since it uses less digits than its factorization.

203143132214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270415.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 203143132214 its reverse (412231341302), we get a palindrome (615374473516).

The spelling of 203143132214 in words is "two hundred three billion, one hundred forty-three million, one hundred thirty-two thousand, two hundred fourteen".