10544320255135 has 48 divisors (see below), whose sum is σ = 14028054797376. Its totient is φ = 7592779538432.

The previous prime is 10544320255123. The next prime is 10544320255141. The reversal of 10544320255135 is 53155202344501.

It is not a de Polignac number, because 10544320255135 - 2⁹ = 10544320254623 is a prime.

It is a super-2 number, since 2×10544320255135² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 223880649 + ... + 223927741.

It is an arithmetic number, because the mean of its divisors is an integer number (292251141612).

Almost surely, 2^{10544320255135} is an apocalyptic number.

10544320255135 is a deficient number, since it is larger than the sum of its proper divisors (3483734542241).

10544320255135 is a wasteful number, since it uses less digits than its factorization.

10544320255135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53892 (or 53875 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 10544320255135 its reverse (53155202344501), we get a palindrome (63699522599636).

The spelling of 10544320255135 in words is "ten trillion, five hundred forty-four billion, three hundred twenty million, two hundred fifty-five thousand, one hundred thirty-five".