10043243013 has 16 divisors (see below), whose sum is σ = 13771999296. Its totient is φ = 6506572800.

The previous prime is 10043242973. The next prime is 10043243029. The reversal of 10043243013 is 31034234001.

It is not a de Polignac number, because 10043243013 - 2²⁴ = 10026465797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10043243053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172188 + ... + 223013.

It is an arithmetic number, because the mean of its divisors is an integer number (860749956).

Almost surely, 2^10043243013 is an apocalyptic number.

It is an amenable number.

10043243013 is a deficient number, since it is larger than the sum of its proper divisors (3728756283).

10043243013 is a wasteful number, since it uses less digits than its factorization.

10043243013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395444.

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

Adding to 10043243013 its reverse (31034234001), we get a palindrome (41077477014).

The spelling of 10043243013 in words is "ten billion, forty-three million, two hundred forty-three thousand, thirteen".