10243245355395 has 96 divisors (see below), whose sum is σ = 19185233878272. Its totient is φ = 4635813869568.

The previous prime is 10243245355393. The next prime is 10243245355417. The reversal of 10243245355395 is 59355354234201.

It is not a de Polignac number, because 10243245355395 - 2¹ = 10243245355393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (10243245355393) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 309744 + ... + 4536786.

It is an arithmetic number, because the mean of its divisors is an integer number (199846186232).

Almost surely, 2^{10243245355395} is an apocalyptic number.

10243245355395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10243245355395 is a deficient number, since it is larger than the sum of its proper divisors (8941988522877).

10243245355395 is a wasteful number, since it uses less digits than its factorization.

10243245355395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4227141 (or 4227124 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 51.

Adding to 10243245355395 its reverse (59355354234201), we get a palindrome (69598599589596).

The spelling of 10243245355395 in words is "ten trillion, two hundred forty-three billion, two hundred forty-five million, three hundred fifty-five thousand, three hundred ninety-five".