10001101012043 has 2 divisors, whose sum is σ = 10001101012044. Its totient is φ = 10001101012042.

The previous prime is 10001101011989. The next prime is 10001101012093. The reversal of 10001101012043 is 34021010110001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10001101012043 - 2⁸ = 10001101011787 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001101012093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000550506021 + 5000550506022.

It is an arithmetic number, because the mean of its divisors is an integer number (5000550506022).

Almost surely, 2^{10001101012043} is an apocalyptic number.

10001101012043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001101012043 is an equidigital number, since it uses as much as digits as its factorization.

10001101012043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10001101012043 its reverse (34021010110001), we get a palindrome (44022111122044).

The spelling of 10001101012043 in words is "ten trillion, one billion, one hundred one million, twelve thousand, forty-three".