10544511325487 has 2 divisors, whose sum is σ = 10544511325488. Its totient is φ = 10544511325486.

The previous prime is 10544511325477. The next prime is 10544511325603. The reversal of 10544511325487 is 78452311544501.

It is a weak prime.

It is an emirp because it is prime and its reverse (78452311544501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10544511325487 - 2²² = 10544507131183 is a prime.

It is a super-2 number, since 2×10544511325487² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10544511325477) 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 as a sum of consecutive naturals, namely, 5272255662743 + 5272255662744.

It is an arithmetic number, because the mean of its divisors is an integer number (5272255662744).

Almost surely, 2^{10544511325487} is an apocalyptic number.

10544511325487 is a deficient number, since it is larger than the sum of its proper divisors (1).

10544511325487 is an equidigital number, since it uses as much as digits as its factorization.

10544511325487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688000, while the sum is 50.

Adding to 10544511325487 its reverse (78452311544501), we get a palindrome (88996822869988).

The spelling of 10544511325487 in words is "ten trillion, five hundred forty-four billion, five hundred eleven million, three hundred twenty-five thousand, four hundred eighty-seven".