200555255632020 has 96 divisors (see below), whose sum is σ = 562412795212800. Its totient is φ = 53399709711360.

The previous prime is 200555255632009. The next prime is 200555255632027. The reversal of 200555255632020 is 20236552555002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200555255632027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214272006 + ... + 215205954.

It is an arithmetic number, because the mean of its divisors is an integer number (5858466616800).

Almost surely, 2^{200555255632020} is an apocalyptic number.

200555255632020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200555255632020 is an abundant number, since it is smaller than the sum of its proper divisors (361857539580780).

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

200555255632020 is a wasteful number, since it uses less digits than its factorization.

200555255632020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939425 (or 939423 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 200555255632020 in words is "two hundred trillion, five hundred fifty-five billion, two hundred fifty-five million, six hundred thirty-two thousand, twenty".