10542045224111 has 4 divisors (see below), whose sum is σ = 10566391749312. Its totient is φ = 10517698698912.

The previous prime is 10542045224077. The next prime is 10542045224159. The reversal of 10542045224111 is 11142254024501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10542045224111 - 2²⁶ = 10541978115247 is a prime.

It is a super-2 number, since 2×10542045224111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10542945224111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12173261951 + ... + 12173262816.

It is an arithmetic number, because the mean of its divisors is an integer number (2641597937328).

Almost surely, 2^{10542045224111} is an apocalyptic number.

10542045224111 is a deficient number, since it is larger than the sum of its proper divisors (24346525201).

10542045224111 is an equidigital number, since it uses as much as digits as its factorization.

10542045224111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24346525200.

The product of its (nonzero) digits is 12800, while the sum is 32.

Adding to 10542045224111 its reverse (11142254024501), we get a palindrome (21684299248612).

The spelling of 10542045224111 in words is "ten trillion, five hundred forty-two billion, forty-five million, two hundred twenty-four thousand, one hundred eleven".