10243404303215 has 8 divisors (see below), whose sum is σ = 12292650421728. Its totient is φ = 8194346604000.

The previous prime is 10243404303211. The next prime is 10243404303217. The reversal of 10243404303215 is 51230340434201.

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

It is not a de Polignac number, because 10243404303215 - 2² = 10243404303211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243404303211) 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, 46985192 + ... + 47202701.

It is an arithmetic number, because the mean of its divisors is an integer number (1536581302716).

Almost surely, 2^{10243404303215} is an apocalyptic number.

10243404303215 is a deficient number, since it is larger than the sum of its proper divisors (2049246118513).

10243404303215 is an equidigital number, since it uses as much as digits as its factorization.

10243404303215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94209649.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 10243404303215 its reverse (51230340434201), we get a palindrome (61473744737416).

The spelling of 10243404303215 in words is "ten trillion, two hundred forty-three billion, four hundred four million, three hundred three thousand, two hundred fifteen".