243103201130 has 8 divisors (see below), whose sum is σ = 437585762052. Its totient is φ = 97241280448.

The previous prime is 243103201109. The next prime is 243103201171. The reversal of 243103201130 is 31102301342.

243103201130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 226744535329 + 16358665801 = 476177^2 + 127901^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12155160047 + ... + 12155160066.

Almost surely, 2^243103201130 is an apocalyptic number.

243103201130 is a deficient number, since it is larger than the sum of its proper divisors (194482560922).

243103201130 is a wasteful number, since it uses less digits than its factorization.

243103201130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24310320120.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 243103201130 its reverse (31102301342), we get a palindrome (274205502472).

The spelling of 243103201130 in words is "two hundred forty-three billion, one hundred three million, two hundred one thousand, one hundred thirty".