10603475543 has 4 divisors (see below), whose sum is σ = 10761736440. Its totient is φ = 10445214648.

The previous prime is 10603475539. The next prime is 10603475563. The reversal of 10603475543 is 34557430601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34557430601 = 41 ⋅842864161.

It is a cyclic number.

It is not a de Polignac number, because 10603475543 - 2² = 10603475539 is a prime.

It is a super-2 number, since 2×10603475543² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10603475497 and 10603475506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10603475563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79130348 + ... + 79130481.

It is an arithmetic number, because the mean of its divisors is an integer number (2690434110).

Almost surely, 2^10603475543 is an apocalyptic number.

10603475543 is a deficient number, since it is larger than the sum of its proper divisors (158260897).

10603475543 is an equidigital number, since it uses as much as digits as its factorization.

10603475543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158260896.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 10603475543 in words is "ten billion, six hundred three million, four hundred seventy-five thousand, five hundred forty-three".