10024421142 has 32 divisors (see below), whose sum is σ = 20421764352. Its totient is φ = 3279681504.

The previous prime is 10024421129. The next prime is 10024421159. The reversal of 10024421142 is 24112442001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66343 + ... + 156365.

It is an arithmetic number, because the mean of its divisors is an integer number (638180136).

Almost surely, 2^10024421142 is an apocalyptic number.

10024421142 is an abundant number, since it is smaller than the sum of its proper divisors (10397343210).

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

10024421142 is a wasteful number, since it uses less digits than its factorization.

10024421142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90372.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 10024421142 its reverse (24112442001), we get a palindrome (34136863143).

The spelling of 10024421142 in words is "ten billion, twenty-four million, four hundred twenty-one thousand, one hundred forty-two".