198362266760896 has 56 divisors (see below), whose sum is σ = 450411978926336. Its totient is φ = 84907575717120.

The previous prime is 198362266760873. The next prime is 198362266760947. The reversal of 198362266760896 is 698067662263891.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272616276 + ... + 273342931.

It is an arithmetic number, because the mean of its divisors is an integer number (8043071052256).

Almost surely, 2^{198362266760896} is an apocalyptic number.

198362266760896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

198362266760896 is an abundant number, since it is smaller than the sum of its proper divisors (252049712165440).

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

198362266760896 is an equidigital number, since it uses as much as digits as its factorization.

198362266760896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545960037 (or 545960027 counting only the distinct ones).

The product of its (nonzero) digits is 3386105856, while the sum is 79.

The spelling of 198362266760896 in words is "one hundred ninety-eight trillion, three hundred sixty-two billion, two hundred sixty-six million, seven hundred sixty thousand, eight hundred ninety-six".