140341322422 has 16 divisors (see below), whose sum is σ = 240685886880. Its totient is φ = 60121090368.

The previous prime is 140341322411. The next prime is 140341322447. The reversal of 140341322422 is 224223143041.

It is a congruent number.

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, 2064583 + ... + 2131474.

It is an arithmetic number, because the mean of its divisors is an integer number (15042867930).

Almost surely, 2^140341322422 is an apocalyptic number.

140341322422 is a deficient number, since it is larger than the sum of its proper divisors (100344564458).

140341322422 is a wasteful number, since it uses less digits than its factorization.

140341322422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4198455.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140341322422 its reverse (224223143041), we get a palindrome (364564465463).

The spelling of 140341322422 in words is "one hundred forty billion, three hundred forty-one million, three hundred twenty-two thousand, four hundred twenty-two".