205098482884 has 27 divisors (see below), whose sum is σ = 360487256493. Its totient is φ = 102104062368.

The previous prime is 205098482881. The next prime is 205098482887. The reversal of 205098482884 is 488284890502.

The square root of 205098482884 is 452878.

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

205098482884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (205098482881) and next prime (205098482887).

It can be written as a sum of positive squares in only one way, i.e., 5939784900 + 199158697984 = 77070^2 + 446272^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (205098482881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 332412144 + ... + 332412760.

Almost surely, 2^205098482884 is an apocalyptic number.

205098482884 is the 452878-th square number.

It is an amenable number.

205098482884 is a deficient number, since it is larger than the sum of its proper divisors (155388773609).

205098482884 is an frugal number, since it uses more digits than its factorization.

205098482884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972 (or 986 counting only the distinct ones).

The product of its (nonzero) digits is 11796480, while the sum is 58.

The spelling of 205098482884 in words is "two hundred five billion, ninety-eight million, four hundred eighty-two thousand, eight hundred eighty-four".