140042241112224 has 48 divisors (see below), whose sum is σ = 401030054097120. Its totient is φ = 42437042760960.

The previous prime is 140042241112171. The next prime is 140042241112237. The reversal of 140042241112224 is 422211142240041.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×140042241112224² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140042241112191 and 140042241112200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66307878259 + ... + 66307880370.

It is an arithmetic number, because the mean of its divisors is an integer number (8354792793690).

Almost surely, 2^{140042241112224} is an apocalyptic number.

It is an amenable number.

140042241112224 is an abundant number, since it is smaller than the sum of its proper divisors (260987812984896).

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

140042241112224 is a wasteful number, since it uses less digits than its factorization.

140042241112224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132615758653 (or 132615758645 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

Adding to 140042241112224 its reverse (422211142240041), we get a palindrome (562253383352265).

The spelling of 140042241112224 in words is "one hundred forty trillion, forty-two billion, two hundred forty-one million, one hundred twelve thousand, two hundred twenty-four".