204422434395088 has 80 divisors (see below), whose sum is σ = 516143522200320. Its totient is φ = 76113330444288.

The previous prime is 204422434394999. The next prime is 204422434395097. The reversal of 204422434395088 is 880593434224402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4129387708 + ... + 4129437211.

It is an arithmetic number, because the mean of its divisors is an integer number (6451794027504).

Almost surely, 2^{204422434395088} is an apocalyptic number.

204422434395088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

204422434395088 is an abundant number, since it is smaller than the sum of its proper divisors (311721087805232).

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

204422434395088 is a wasteful number, since it uses less digits than its factorization.

204422434395088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8258824964 (or 8258824958 counting only the distinct ones).

The product of its (nonzero) digits is 53084160, while the sum is 58.

The spelling of 204422434395088 in words is "two hundred four trillion, four hundred twenty-two billion, four hundred thirty-four million, three hundred ninety-five thousand, eighty-eight".