198468732341 has 16 divisors (see below), whose sum is σ = 223694593920. Its totient is φ = 174498482880.

The previous prime is 198468732313. The next prime is 198468732353. The reversal of 198468732341 is 143237864891.

198468732341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 198468732341 - 2¹⁰ = 198468731317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (198468732311) 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 15 ways as a sum of consecutive naturals, for example, 1392026 + ... + 1527963.

It is an arithmetic number, because the mean of its divisors is an integer number (13980912120).

Almost surely, 2^198468732341 is an apocalyptic number.

198468732341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

198468732341 is a deficient number, since it is larger than the sum of its proper divisors (25225861579).

198468732341 is a wasteful number, since it uses less digits than its factorization.

198468732341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920204.

The product of its digits is 6967296, while the sum is 56.

The spelling of 198468732341 in words is "one hundred ninety-eight billion, four hundred sixty-eight million, seven hundred thirty-two thousand, three hundred forty-one".