200992660416 has 56 divisors (see below), whose sum is σ = 590881205840. Its totient is φ = 66997552896.

The previous prime is 200992660343. The next prime is 200992660433. The reversal of 200992660416 is 614066299002.

200992660416 is a `hidden beast` number, since 2 + 0 + 0 + 9 + 9 + 26 + 604 + 16 = 666.

It is a super-2 number, since 2×200992660416² (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 58155871 + ... + 58159326.

Almost surely, 2^200992660416 is an apocalyptic number.

It is an amenable number.

200992660416 is an abundant number, since it is smaller than the sum of its proper divisors (389888545424).

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

200992660416 is a wasteful number, since it uses less digits than its factorization.

200992660416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116315218 (or 116315202 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 200992660416 in words is "two hundred billion, nine hundred ninety-two million, six hundred sixty thousand, four hundred sixteen".