209300298324 has 24 divisors (see below), whose sum is σ = 525934083360. Its totient is φ = 64400091744.

The previous prime is 209300298299. The next prime is 209300298359. The reversal of 209300298324 is 423892003902.

It is a super-2 number, since 2×209300298324² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670834134 + ... + 670834445.

It is an arithmetic number, because the mean of its divisors is an integer number (21913920140).

Almost surely, 2^209300298324 is an apocalyptic number.

It is an amenable number.

209300298324 is an abundant number, since it is smaller than the sum of its proper divisors (316633785036).

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

209300298324 is a wasteful number, since it uses less digits than its factorization.

209300298324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341668599 (or 1341668597 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 209300298324 in words is "two hundred nine billion, three hundred million, two hundred ninety-eight thousand, three hundred twenty-four".