10020301034243 has 2 divisors, whose sum is σ = 10020301034244. Its totient is φ = 10020301034242.

The previous prime is 10020301034231. The next prime is 10020301034269. The reversal of 10020301034243 is 34243010302001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10020301034243 - 2²⁸ = 10020032598787 is a prime.

It is not a weakly prime, because it can be changed into another prime (10020301034213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010150517121 + 5010150517122.

It is an arithmetic number, because the mean of its divisors is an integer number (5010150517122).

Almost surely, 2^{10020301034243} is an apocalyptic number.

10020301034243 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020301034243 is an equidigital number, since it uses as much as digits as its factorization.

10020301034243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10020301034243 its reverse (34243010302001), we get a palindrome (44263311336244).

The spelling of 10020301034243 in words is "ten trillion, twenty billion, three hundred one million, thirty-four thousand, two hundred forty-three".