243056051463 has 8 divisors (see below), whose sum is σ = 324094939776. Its totient is φ = 162027265400.

The previous prime is 243056051401. The next prime is 243056051467. The reversal of 243056051463 is 364150650342.

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 243056051463 - 2¹⁰ = 243056050439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243056051467) 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, 2469243 + ... + 2565788.

It is an arithmetic number, because the mean of its divisors is an integer number (40511867472).

Almost surely, 2^243056051463 is an apocalyptic number.

243056051463 is a deficient number, since it is larger than the sum of its proper divisors (81038888313).

243056051463 is a wasteful number, since it uses less digits than its factorization.

243056051463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051125.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 243056051463 in words is "two hundred forty-three billion, fifty-six million, fifty-one thousand, four hundred sixty-three".