10543453232211 has 12 divisors (see below), whose sum is σ = 16030981522920. Its totient is φ = 6659023093920.

The previous prime is 10543453232159. The next prime is 10543453232227. The reversal of 10543453232211 is 11223235434501.

10543453232211 is a `hidden beast` number, since 1 + 0 + 5 + 434 + 5 + 3 + 2 + 3 + 2 + 211 = 666.

It is not a de Polignac number, because 10543453232211 - 2⁹ = 10543453231699 is a prime.

It is a super-2 number, since 2×10543453232211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10543453232251) 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 in 11 ways as a sum of consecutive naturals, for example, 30828810450 + ... + 30828810791.

It is an arithmetic number, because the mean of its divisors is an integer number (1335915126910).

Almost surely, 2^{10543453232211} is an apocalyptic number.

10543453232211 is a deficient number, since it is larger than the sum of its proper divisors (5487528290709).

10543453232211 is a wasteful number, since it uses less digits than its factorization.

10543453232211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61657621266 (or 61657621263 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 10543453232211 its reverse (11223235434501), we get a palindrome (21766688666712).

The spelling of 10543453232211 in words is "ten trillion, five hundred forty-three billion, four hundred fifty-three million, two hundred thirty-two thousand, two hundred eleven".