24142313021142 has 16 divisors (see below), whose sum is σ = 48287694064320. Its totient is φ = 8046926336712.

The previous prime is 24142313021131. The next prime is 24142313021201. The reversal of 24142313021142 is 24112031324142.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127731948 + ... + 127920815.

It is an arithmetic number, because the mean of its divisors is an integer number (3017980879020).

Almost surely, 2^{24142313021142} is an apocalyptic number.

24142313021142 is an abundant number, since it is smaller than the sum of its proper divisors (24145381043178).

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

24142313021142 is a wasteful number, since it uses less digits than its factorization.

24142313021142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255668507.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 24142313021142 its reverse (24112031324142), we get a palindrome (48254344345284).

The spelling of 24142313021142 in words is "twenty-four trillion, one hundred forty-two billion, three hundred thirteen million, twenty-one thousand, one hundred forty-two".