200471898847 has 8 divisors (see below), whose sum is σ = 218711106432. Its totient is φ = 182235106200.

The previous prime is 200471898839. The next prime is 200471898859. The reversal of 200471898847 is 748898174002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200471898847 - 2³ = 200471898839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200471898791 and 200471898800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200471892847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427929 + ... + 764242.

It is an arithmetic number, because the mean of its divisors is an integer number (27338888304).

Almost surely, 2^200471898847 is an apocalyptic number.

200471898847 is a deficient number, since it is larger than the sum of its proper divisors (18239207585).

200471898847 is a wasteful number, since it uses less digits than its factorization.

200471898847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1207469.

The product of its (nonzero) digits is 7225344, while the sum is 58.

The spelling of 200471898847 in words is "two hundred billion, four hundred seventy-one million, eight hundred ninety-eight thousand, eight hundred forty-seven".