10243301346427 has 2 divisors, whose sum is σ = 10243301346428. Its totient is φ = 10243301346426.

The previous prime is 10243301346413. The next prime is 10243301346463. The reversal of 10243301346427 is 72464310334201.

10243301346427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10243301346427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10243301346427.

It is not a weakly prime, because it can be changed into another prime (10243301346227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5121650673213 + 5121650673214.

It is an arithmetic number, because the mean of its divisors is an integer number (5121650673214).

Almost surely, 2^{10243301346427} is an apocalyptic number.

10243301346427 is a deficient number, since it is larger than the sum of its proper divisors (1).

10243301346427 is an equidigital number, since it uses as much as digits as its factorization.

10243301346427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 10243301346427 in words is "ten trillion, two hundred forty-three billion, three hundred one million, three hundred forty-six thousand, four hundred twenty-seven".