243250630363 has 8 divisors (see below), whose sum is σ = 261999595088. Its totient is φ = 224507005344.

The previous prime is 243250630313. The next prime is 243250630393. The reversal of 243250630363 is 363036052342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 243250630363 - 2²¹ = 243248533211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (243250630313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240056 + ... + 1422757.

It is an arithmetic number, because the mean of its divisors is an integer number (32749949386).

Almost surely, 2^243250630363 is an apocalyptic number.

243250630363 is a deficient number, since it is larger than the sum of its proper divisors (18748964725).

243250630363 is a wasteful number, since it uses less digits than its factorization.

243250630363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669853.

The product of its (nonzero) digits is 233280, while the sum is 37.

The spelling of 243250630363 in words is "two hundred forty-three billion, two hundred fifty million, six hundred thirty thousand, three hundred sixty-three".