140430312114422 has 24 divisors (see below), whose sum is σ = 244107551047320. Its totient is φ = 60077138869760.

The previous prime is 140430312114413. The next prime is 140430312114487. The reversal of 140430312114422 is 224411213034041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11043585347 + ... + 11043598062.

It is an arithmetic number, because the mean of its divisors is an integer number (10171147960305).

Almost surely, 2^{140430312114422} is an apocalyptic number.

140430312114422 is a deficient number, since it is larger than the sum of its proper divisors (103677238932898).

140430312114422 is a wasteful number, since it uses less digits than its factorization.

140430312114422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22087183456 (or 22087183439 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 140430312114422 its reverse (224411213034041), we get a palindrome (364841525148463).

The spelling of 140430312114422 in words is "one hundred forty trillion, four hundred thirty billion, three hundred twelve million, one hundred fourteen thousand, four hundred twenty-two".