10004003143 has 4 divisors (see below), whose sum is σ = 10004274088. Its totient is φ = 10003732200.

The previous prime is 10004003123. The next prime is 10004003161. The reversal of 10004003143 is 34130040001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34130040001 = 36637 ⋅931573.

It is a cyclic number.

It is not a de Polignac number, because 10004003143 - 2¹³ = 10003994951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10004003123) 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, 69321 + ... + 157522.

It is an arithmetic number, because the mean of its divisors is an integer number (2501068522).

Almost surely, 2^10004003143 is an apocalyptic number.

10004003143 is a deficient number, since it is larger than the sum of its proper divisors (270945).

10004003143 is an equidigital number, since it uses as much as digits as its factorization.

10004003143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270944.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10004003143 its reverse (34130040001), we get a palindrome (44134043144).

The spelling of 10004003143 in words is "ten billion, four million, three thousand, one hundred forty-three".