10200543 has 8 divisors (see below), whose sum is σ = 13615488. Its totient is φ = 6792984.

The previous prime is 10200529. The next prime is 10200563. The reversal of 10200543 is 34500201.

10200543 is digitally balanced in base 3, 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 not a de Polignac number, because 10200543 - 2⁶ = 10200479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4396 + ... + 6302.

It is an arithmetic number, because the mean of its divisors is an integer number (1701936).

Almost surely, 2^10200543 is an apocalyptic number.

10200543 is a deficient number, since it is larger than the sum of its proper divisors (3414945).

10200543 is a wasteful number, since it uses less digits than its factorization.

10200543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3693.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10200543 is about 3193.8288933504. The cubic root of 10200543 is about 216.8741368413.

Adding to 10200543 its reverse (34500201), we get a palindrome (44700744).

The spelling of 10200543 in words is "ten million, two hundred thousand, five hundred forty-three".