203002432214 has 16 divisors (see below), whose sum is σ = 331129565568. Its totient is φ = 92948648832.

The previous prime is 203002432159. The next prime is 203002432249. The reversal of 203002432214 is 412234200302.

It is a self number, because there is not a number n which added to its sum of digits gives 203002432214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80683334 + ... + 80685849.

It is an arithmetic number, because the mean of its divisors is an integer number (20695597848).

Almost surely, 2^203002432214 is an apocalyptic number.

203002432214 is a deficient number, since it is larger than the sum of its proper divisors (128127133354).

203002432214 is a wasteful number, since it uses less digits than its factorization.

203002432214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161369239.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 203002432214 its reverse (412234200302), we get a palindrome (615236632516).

The spelling of 203002432214 in words is "two hundred three billion, two million, four hundred thirty-two thousand, two hundred fourteen".