243480482635 has 24 divisors (see below), whose sum is σ = 316444091904. Its totient is φ = 179764865280.

The previous prime is 243480482633. The next prime is 243480482639. The reversal of 243480482635 is 536284084342.

It is a happy number.

It is not a de Polignac number, because 243480482635 - 2¹ = 243480482633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (243480482633) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4623855 + ... + 4676215.

It is an arithmetic number, because the mean of its divisors is an integer number (13185170496).

Almost surely, 2^243480482635 is an apocalyptic number.

243480482635 is a deficient number, since it is larger than the sum of its proper divisors (72963609269).

243480482635 is a wasteful number, since it uses less digits than its factorization.

243480482635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57895 (or 57882 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 49.

The spelling of 243480482635 in words is "two hundred forty-three billion, four hundred eighty million, four hundred eighty-two thousand, six hundred thirty-five".