243011543114050 has 24 divisors (see below), whose sum is σ = 452013760602576. Its totient is φ = 97201974146640.

The previous prime is 243011543114029. The next prime is 243011543114161. The reversal of 243011543114050 is 50411345110342.

It is a super-2 number, since 2×243011543114050² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 243011543113997 and 243011543114015.

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 11 ways as a sum of consecutive naturals, for example, 64219732 + ... + 67898431.

It is an arithmetic number, because the mean of its divisors is an integer number (18833906691774).

Almost surely, 2^{243011543114050} is an apocalyptic number.

243011543114050 is a deficient number, since it is larger than the sum of its proper divisors (209002217488526).

243011543114050 is a wasteful number, since it uses less digits than its factorization.

243011543114050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132154962 (or 132154957 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 243011543114050 its reverse (50411345110342), we get a palindrome (293422888224392).

The spelling of 243011543114050 in words is "two hundred forty-three trillion, eleven billion, five hundred forty-three million, one hundred fourteen thousand, fifty".