243632212473233 has 16 divisors (see below), whose sum is σ = 262714333392000. Its totient is φ = 225176216296320.

The previous prime is 243632212473193. The next prime is 243632212473269. The reversal of 243632212473233 is 332374212236342.

It is a cyclic number.

It is not a de Polignac number, because 243632212473233 - 2¹⁴ = 243632212456849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (243632212473733) 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, 44769068 + ... + 49915266.

It is an arithmetic number, because the mean of its divisors is an integer number (16419645837000).

Almost surely, 2^{243632212473233} is an apocalyptic number.

It is an amenable number.

243632212473233 is a deficient number, since it is larger than the sum of its proper divisors (19082120918767).

243632212473233 is a wasteful number, since it uses less digits than its factorization.

243632212473233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5207032.

The product of its digits is 5225472, while the sum is 47.

The spelling of 243632212473233 in words is "two hundred forty-three trillion, six hundred thirty-two billion, two hundred twelve million, four hundred seventy-three thousand, two hundred thirty-three".