24142120244 has 48 divisors (see below), whose sum is σ = 46790726976. Its totient is φ = 10807929600.

The previous prime is 24142120237. The next prime is 24142120283. The reversal of 24142120244 is 44202124142.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799664 + ... + 829304.

It is an arithmetic number, because the mean of its divisors is an integer number (974806812).

Almost surely, 2^24142120244 is an apocalyptic number.

It is an amenable number.

24142120244 is a deficient number, since it is larger than the sum of its proper divisors (22648606732).

24142120244 is a wasteful number, since it uses less digits than its factorization.

24142120244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29936 (or 29934 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 24142120244 its reverse (44202124142), we get a palindrome (68344244386).

The spelling of 24142120244 in words is "twenty-four billion, one hundred forty-two million, one hundred twenty thousand, two hundred forty-four".