30243333334198 has 8 divisors (see below), whose sum is σ = 48033529413192. Its totient is φ = 14232156863136.

The previous prime is 30243333334121. The next prime is 30243333334199. The reversal of 30243333334198 is 89143333334203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×30243333334198² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30243333334199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444754901940 + ... + 444754902007.

It is an arithmetic number, because the mean of its divisors is an integer number (6004191176649).

Almost surely, 2^{30243333334198} is an apocalyptic number.

30243333334198 is a deficient number, since it is larger than the sum of its proper divisors (17790196078994).

30243333334198 is a wasteful number, since it uses less digits than its factorization.

30243333334198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889509803966.

The product of its (nonzero) digits is 5038848, while the sum is 49.

The spelling of 30243333334198 in words is "thirty trillion, two hundred forty-three billion, three hundred thirty-three million, three hundred thirty-four thousand, one hundred ninety-eight".