10533614275809 has 45 divisors (see below), whose sum is σ = 16450341642273. Its totient is φ = 6716658951288.

The previous prime is 10533614275781. The next prime is 10533614275871. The reversal of 10533614275809 is 90857241633501.

It is a happy number.

The square root of 10533614275809 is 3245553.

It is a perfect power (a square), and thus also a powerful number.

10533614275809 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 36 + 1 + 4 + 27 + 580 + 9 = 666.

It is not a de Polignac number, because 10533614275809 - 2⁵ = 10533614275777 is a prime.

It is a super-2 number, since 2×10533614275809² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10533614275609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 671821632 + ... + 671837310.

It is a 1-persistent number, because it is pandigital, but 2⋅10533614275809 = 21067228551618 is not.

Almost surely, 2^{10533614275809} is an apocalyptic number.

10533614275809 is the 3245553-rd square number.

10533614275809 is the 1622777-th centered octagonal number.

It is an amenable number.

10533614275809 is a deficient number, since it is larger than the sum of its proper divisors (5916727366464).

10533614275809 is an frugal number, since it uses more digits than its factorization.

10533614275809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31416 (or 15705 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 10533614275809 in words is "ten trillion, five hundred thirty-three billion, six hundred fourteen million, two hundred seventy-five thousand, eight hundred nine".