140430234121341 has 16 divisors (see below), whose sum is σ = 187259449185600. Its totient is φ = 93610588135680.

The previous prime is 140430234121321. The next prime is 140430234121379. The reversal of 140430234121341 is 143121432034041.

It is a happy number.

It is not a de Polignac number, because 140430234121341 - 2¹³ = 140430234113149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140430234121321) 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 15 ways as a sum of consecutive naturals, for example, 1439537835 + ... + 1439635383.

It is an arithmetic number, because the mean of its divisors is an integer number (11703715574100).

Almost surely, 2^{140430234121341} is an apocalyptic number.

It is an amenable number.

140430234121341 is a deficient number, since it is larger than the sum of its proper divisors (46829215064259).

140430234121341 is a wasteful number, since it uses less digits than its factorization.

140430234121341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141676.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 140430234121341 its reverse (143121432034041), we get a palindrome (283551666155382).

The spelling of 140430234121341 in words is "one hundred forty trillion, four hundred thirty billion, two hundred thirty-four million, one hundred twenty-one thousand, three hundred forty-one".