10124240443 has 4 divisors (see below), whose sum is σ = 10146394600. Its totient is φ = 10102086288.

The previous prime is 10124240429. The next prime is 10124240449. The reversal of 10124240443 is 34404242101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10124240443 - 2⁵ = 10124240411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10124240449) 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, 11076393 + ... + 11077306.

It is an arithmetic number, because the mean of its divisors is an integer number (2536598650).

Almost surely, 2^10124240443 is an apocalyptic number.

10124240443 is a deficient number, since it is larger than the sum of its proper divisors (22154157).

10124240443 is an equidigital number, since it uses as much as digits as its factorization.

10124240443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22154156.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10124240443 its reverse (34404242101), we get a palindrome (44528482544).

The spelling of 10124240443 in words is "ten billion, one hundred twenty-four million, two hundred forty thousand, four hundred forty-three".