243413004020235 has 64 divisors (see below), whose sum is σ = 445783486224384. Its totient is φ = 111103247923200.

The previous prime is 243413004020231. The next prime is 243413004020267. The reversal of 243413004020235 is 532020400314342.

It is not a de Polignac number, because 243413004020235 - 2² = 243413004020231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 243413004020196 and 243413004020205.

It is not an unprimeable number, because it can be changed into a prime (243413004020231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 268593442 + ... + 269498168.

It is an arithmetic number, because the mean of its divisors is an integer number (6965366972256).

Almost surely, 2^{243413004020235} is an apocalyptic number.

243413004020235 is a deficient number, since it is larger than the sum of its proper divisors (202370482204149).

243413004020235 is a wasteful number, since it uses less digits than its factorization.

243413004020235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908684.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 243413004020235 its reverse (532020400314342), we get a palindrome (775433404334577).

The spelling of 243413004020235 in words is "two hundred forty-three trillion, four hundred thirteen billion, four million, twenty thousand, two hundred thirty-five".