230200192198 has 8 divisors (see below), whose sum is σ = 357207194880. Its totient is φ = 111131127240.

The previous prime is 230200192139. The next prime is 230200192199. The reversal of 230200192198 is 891291002032.

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

It is a super-2 number, since 2×230200192198² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230200192199) 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, 1984484358 + ... + 1984484473.

It is an arithmetic number, because the mean of its divisors is an integer number (44650899360).

Almost surely, 2^230200192198 is an apocalyptic number.

230200192198 is a deficient number, since it is larger than the sum of its proper divisors (127007002682).

230200192198 is a wasteful number, since it uses less digits than its factorization.

230200192198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968968862.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 230200192198 in words is "two hundred thirty billion, two hundred million, one hundred ninety-two thousand, one hundred ninety-eight".