203240352014 has 24 divisors (see below), whose sum is σ = 355480128360. Its totient is φ = 86895107376.

The previous prime is 203240352001. The next prime is 203240352031. The reversal of 203240352014 is 410253042302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2433737 + ... + 2515860.

It is an arithmetic number, because the mean of its divisors is an integer number (14811672015).

Almost surely, 2^203240352014 is an apocalyptic number.

203240352014 is a deficient number, since it is larger than the sum of its proper divisors (152239776346).

203240352014 is a wasteful number, since it uses less digits than its factorization.

203240352014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4950032 (or 4950025 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 203240352014 its reverse (410253042302), we get a palindrome (613493394316).

The spelling of 203240352014 in words is "two hundred three billion, two hundred forty million, three hundred fifty-two thousand, fourteen".