10024421242 has 64 divisors (see below), whose sum is σ = 17945971200. Its totient is φ = 4148383680.

The previous prime is 10024421233. The next prime is 10024421249. The reversal of 10024421242 is 24212442001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10024421249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2749873 + ... + 2753515.

It is an arithmetic number, because the mean of its divisors is an integer number (280405800).

Almost surely, 2^10024421242 is an apocalyptic number.

10024421242 is a deficient number, since it is larger than the sum of its proper divisors (7921549958).

10024421242 is a wasteful number, since it uses less digits than its factorization.

10024421242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3931.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 10024421242 its reverse (24212442001), we get a palindrome (34236863243).

It can be divided in two parts, 1002 and 4421242, that added together give a palindrome (4422244).

The spelling of 10024421242 in words is "ten billion, twenty-four million, four hundred twenty-one thousand, two hundred forty-two".