10243114145243 has 8 divisors (see below), whose sum is σ = 11991938511840. Its totient is φ = 8565670365120.

The previous prime is 10243114145237. The next prime is 10243114145249. The reversal of 10243114145243 is 34254141134201.

10243114145243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10243114145237) and next prime (10243114145249).

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 10243114145243 - 2²⁴ = 10243097368027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10243114145249) 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, 17845146308 + ... + 17845146881.

It is an arithmetic number, because the mean of its divisors is an integer number (1498992313980).

Almost surely, 2^{10243114145243} is an apocalyptic number.

10243114145243 is a deficient number, since it is larger than the sum of its proper divisors (1748824366597).

10243114145243 is an equidigital number, since it uses as much as digits as its factorization.

10243114145243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35690293237.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 10243114145243 its reverse (34254141134201), we get a palindrome (44497255279444).

The spelling of 10243114145243 in words is "ten trillion, two hundred forty-three billion, one hundred fourteen million, one hundred forty-five thousand, two hundred forty-three".