10299066543 has 16 divisors (see below), whose sum is σ = 15750067200. Its totient is φ = 6644558520.

The previous prime is 10299066521. The next prime is 10299066553. The reversal of 10299066543 is 34566099201.

10299066543 is a `hidden beast` number, since 10 + 2 + 9 + 90 + 6 + 6 + 543 = 666.

It is not a de Polignac number, because 10299066543 - 2²⁶ = 10231957679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10299066553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6151533 + ... + 6153206.

It is an arithmetic number, because the mean of its divisors is an integer number (984379200).

Almost surely, 2^10299066543 is an apocalyptic number.

10299066543 is a deficient number, since it is larger than the sum of its proper divisors (5451000657).

10299066543 is a wasteful number, since it uses less digits than its factorization.

10299066543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12304779 (or 12304773 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 10299066543 in words is "ten billion, two hundred ninety-nine million, sixty-six thousand, five hundred forty-three".