243232001044041 has 16 divisors (see below), whose sum is σ = 340992290900160. Its totient is φ = 153996518464320.

The previous prime is 243232001044031. The next prime is 243232001044061. The reversal of 243232001044041 is 140440100232342.

It is not a de Polignac number, because 243232001044041 - 2¹¹ = 243232001041993 is a prime.

It is a super-2 number, since 2×243232001044041² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (243232001044031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22916143275 + ... + 22916153888.

It is an arithmetic number, because the mean of its divisors is an integer number (21312018181260).

Almost surely, 2^{243232001044041} is an apocalyptic number.

It is an amenable number.

243232001044041 is a deficient number, since it is larger than the sum of its proper divisors (97760289856119).

243232001044041 is a wasteful number, since it uses less digits than its factorization.

243232001044041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45832297256.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 243232001044041 its reverse (140440100232342), we get a palindrome (383672101276383).

The spelling of 243232001044041 in words is "two hundred forty-three trillion, two hundred thirty-two billion, one million, forty-four thousand, forty-one".