203036755216 has 45 divisors (see below), whose sum is σ = 396953135319. Its totient is φ = 100605470112.

The previous prime is 203036755189. The next prime is 203036755241. The reversal of 203036755216 is 612557630302.

The square root of 203036755216 is 450596.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 228902325 + ... + 228903211.

Almost surely, 2^203036755216 is an apocalyptic number.

203036755216 is the 450596-th square number.

It is an amenable number.

203036755216 is a deficient number, since it is larger than the sum of its proper divisors (193916380103).

203036755216 is an frugal number, since it uses more digits than its factorization.

203036755216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2036 (or 1016 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 203036755216 in words is "two hundred three billion, thirty-six million, seven hundred fifty-five thousand, two hundred sixteen".