10143323004 has 24 divisors (see below), whose sum is σ = 23727381328. Its totient is φ = 3372589440.

The previous prime is 10143322991. The next prime is 10143323017. The reversal of 10143323004 is 40032334101.

It is an interprime number because it is at equal distance from previous prime (10143322991) and next prime (10143323017).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1059817 + ... + 1069344.

Almost surely, 2^10143323004 is an apocalyptic number.

It is an amenable number.

10143323004 is an abundant number, since it is smaller than the sum of its proper divisors (13584058324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10143323004 is a wasteful number, since it uses less digits than its factorization.

10143323004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129565 (or 2129563 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10143323004 its reverse (40032334101), we get a palindrome (50175657105).

The spelling of 10143323004 in words is "ten billion, one hundred forty-three million, three hundred twenty-three thousand, four".