10531141645 has 8 divisors (see below), whose sum is σ = 12640783104. Its totient is φ = 8422637904.

The previous prime is 10531141561. The next prime is 10531141661. The reversal of 10531141645 is 54614113501.

10531141645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10531141645 - 2¹³ = 10531133453 is a prime.

It is a super-3 number, since 3×10531141645³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263929 + ... + 301198.

It is an arithmetic number, because the mean of its divisors is an integer number (1580097888).

Almost surely, 2^10531141645 is an apocalyptic number.

It is an amenable number.

10531141645 is a deficient number, since it is larger than the sum of its proper divisors (2109641459).

10531141645 is an equidigital number, since it uses as much as digits as its factorization.

10531141645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568859.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 10531141645 in words is "ten billion, five hundred thirty-one million, one hundred forty-one thousand, six hundred forty-five".