10024423042 has 4 divisors (see below), whose sum is σ = 15036634566. Its totient is φ = 5012211520.

The previous prime is 10024423039. The next prime is 10024423067. The reversal of 10024423042 is 24032442001.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 10010202601 + 14220441 = 100051^2 + 3771^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506105759 + ... + 2506105762.

Almost surely, 2^10024423042 is an apocalyptic number.

10024423042 is a deficient number, since it is larger than the sum of its proper divisors (5012211524).

10024423042 is an equidigital number, since it uses as much as digits as its factorization.

10024423042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012211523.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10024423042 its reverse (24032442001), we get a palindrome (34056865043).

The spelling of 10024423042 in words is "ten billion, twenty-four million, four hundred twenty-three thousand, forty-two".