200552201871 has 16 divisors (see below), whose sum is σ = 311840160000. Its totient is φ = 114601257624.

The previous prime is 200552201851. The next prime is 200552201987. The reversal of 200552201871 is 178102255002.

It is not a de Polignac number, because 200552201871 - 2¹⁰ = 200552200847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200552201851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97449021 + ... + 97451078.

It is an arithmetic number, because the mean of its divisors is an integer number (19490010000).

Almost surely, 2^200552201871 is an apocalyptic number.

200552201871 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200552201871 is a deficient number, since it is larger than the sum of its proper divisors (111287958129).

200552201871 is an equidigital number, since it uses as much as digits as its factorization.

200552201871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194900123 (or 194900109 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 33.

Adding to 200552201871 its reverse (178102255002), we get a palindrome (378654456873).

The spelling of 200552201871 in words is "two hundred billion, five hundred fifty-two million, two hundred one thousand, eight hundred seventy-one".