140043422113301 has 32 divisors (see below), whose sum is σ = 161517978754560. Its totient is φ = 118940647827456.

The previous prime is 140043422113279. The next prime is 140043422113327. The reversal of 140043422113301 is 103311224340041.

It is not a de Polignac number, because 140043422113301 - 2⁶ = 140043422113237 is a prime.

It is a super-2 number, since 2×140043422113301² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140043422113501) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 610833776 + ... + 611062998.

It is an arithmetic number, because the mean of its divisors is an integer number (5047436836080).

Almost surely, 2^{140043422113301} is an apocalyptic number.

It is an amenable number.

140043422113301 is a deficient number, since it is larger than the sum of its proper divisors (21474556641259).

140043422113301 is a wasteful number, since it uses less digits than its factorization.

140043422113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230933.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 140043422113301 its reverse (103311224340041), we get a palindrome (243354646453342).

The spelling of 140043422113301 in words is "one hundred forty trillion, forty-three billion, four hundred twenty-two million, one hundred thirteen thousand, three hundred one".