10243242663 has 8 divisors (see below), whose sum is σ = 13663189488. Its totient is φ = 6826062144.

The previous prime is 10243242643. The next prime is 10243242683. The reversal of 10243242663 is 36624234201.

It is an interprime number because it is at equal distance from previous prime (10243242643) and next prime (10243242683).

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

It is not a de Polignac number, because 10243242663 - 2⁵ = 10243242631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243242643) 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, 682920 + ... + 697757.

It is an arithmetic number, because the mean of its divisors is an integer number (1707898686).

Almost surely, 2^10243242663 is an apocalyptic number.

10243242663 is a deficient number, since it is larger than the sum of its proper divisors (3419946825).

10243242663 is a wasteful number, since it uses less digits than its factorization.

10243242663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383153.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 10243242663 its reverse (36624234201), we get a palindrome (46867476864).

The spelling of 10243242663 in words is "ten billion, two hundred forty-three million, two hundred forty-two thousand, six hundred sixty-three".