10030043 has 4 divisors (see below), whose sum is σ = 10557960. Its totient is φ = 9502128.

The previous prime is 10030039. The next prime is 10030049. The reversal of 10030043 is 34003001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34003001 = 31 ⋅1096871.

It is not a de Polignac number, because 10030043 - 2² = 10030039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263930 + ... + 263967.

It is an arithmetic number, because the mean of its divisors is an integer number (2639490).

Almost surely, 2^10030043 is an apocalyptic number.

10030043 is a deficient number, since it is larger than the sum of its proper divisors (527917).

10030043 is an equidigital number, since it uses as much as digits as its factorization.

10030043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527916.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 10030043 is about 3167.0243131369. The cubic root of 10030043 is about 215.6590055729.

Adding to 10030043 its reverse (34003001), we get a palindrome (44033044).

The spelling of 10030043 in words is "ten million, thirty thousand, forty-three".