10562445909823 has 2 divisors, whose sum is σ = 10562445909824. Its totient is φ = 10562445909822.

The previous prime is 10562445909803. The next prime is 10562445909901. The reversal of 10562445909823 is 32890954426501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10562445909823 - 2⁵ = 10562445909791 is a prime.

It is a super-3 number, since 3×10562445909823³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10562445909803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5281222954911 + 5281222954912.

It is an arithmetic number, because the mean of its divisors is an integer number (5281222954912).

Almost surely, 2^{10562445909823} is an apocalyptic number.

10562445909823 is a deficient number, since it is larger than the sum of its proper divisors (1).

10562445909823 is an equidigital number, since it uses as much as digits as its factorization.

10562445909823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18662400, while the sum is 58.

The spelling of 10562445909823 in words is "ten trillion, five hundred sixty-two billion, four hundred forty-five million, nine hundred nine thousand, eight hundred twenty-three".