24224444142 has 32 divisors (see below), whose sum is σ = 50023680000. Its totient is φ = 7812473760.

The previous prime is 24224444129. The next prime is 24224444143. The reversal of 24224444142 is 24144442242.

It is a super-3 number, since 3×24224444142³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24224444143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916788 + ... + 942840.

It is an arithmetic number, because the mean of its divisors is an integer number (1563240000).

Almost surely, 2^24224444142 is an apocalyptic number.

24224444142 is an abundant number, since it is smaller than the sum of its proper divisors (25799235858).

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

24224444142 is a wasteful number, since it uses less digits than its factorization.

24224444142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31088.

The product of its digits is 65536, while the sum is 33.

Adding to 24224444142 its reverse (24144442242), we get a palindrome (48368886384).

The spelling of 24224444142 in words is "twenty-four billion, two hundred twenty-four million, four hundred forty-four thousand, one hundred forty-two".