243433311130 has 16 divisors (see below), whose sum is σ = 438400519200. Its totient is φ = 97324311312.

The previous prime is 243433311119. The next prime is 243433311131. The reversal of 243433311130 is 31113334342.

243433311130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (243433311131) 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 7 ways as a sum of consecutive naturals, for example, 6105780 + ... + 6145519.

It is an arithmetic number, because the mean of its divisors is an integer number (27400032450).

Almost surely, 2^243433311130 is an apocalyptic number.

243433311130 is a deficient number, since it is larger than the sum of its proper divisors (194967208070).

243433311130 is a wasteful number, since it uses less digits than its factorization.

243433311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12253293.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 243433311130 its reverse (31113334342), we get a palindrome (274546645472).

The spelling of 243433311130 in words is "two hundred forty-three billion, four hundred thirty-three million, three hundred eleven thousand, one hundred thirty".