140044224322344 has 32 divisors (see below), whose sum is σ = 355850078199840. Its totient is φ = 45916139121600.

The previous prime is 140044224322297. The next prime is 140044224322369. The reversal of 140044224322344 is 443223422440041.

It is a super-2 number, since 2×140044224322344² (a number of 29 digits) contains 22 as substring.

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, 47829310122 + ... + 47829313049.

It is an arithmetic number, because the mean of its divisors is an integer number (11120314943745).

Almost surely, 2^{140044224322344} is an apocalyptic number.

It is an amenable number.

140044224322344 is an abundant number, since it is smaller than the sum of its proper divisors (215805853877496).

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

140044224322344 is a wasteful number, since it uses less digits than its factorization.

140044224322344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95658623241 (or 95658623237 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 140044224322344 its reverse (443223422440041), we get a palindrome (583267646762385).

The spelling of 140044224322344 in words is "one hundred forty trillion, forty-four billion, two hundred twenty-four million, three hundred twenty-two thousand, three hundred forty-four".