140213403330044 has 24 divisors (see below), whose sum is σ = 267683882003328. Its totient is φ = 63732472680240.

The previous prime is 140213403330043. The next prime is 140213403330059. The reversal of 140213403330044 is 440033304312041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140213403330043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19128794 + ... + 25423169.

It is an arithmetic number, because the mean of its divisors is an integer number (11153495083472).

Almost surely, 2^{140213403330044} is an apocalyptic number.

It is an amenable number.

140213403330044 is a deficient number, since it is larger than the sum of its proper divisors (127470478673284).

140213403330044 is a wasteful number, since it uses less digits than its factorization.

140213403330044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44623505 (or 44623503 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 140213403330044 its reverse (440033304312041), we get a palindrome (580246707642085).

The spelling of 140213403330044 in words is "one hundred forty trillion, two hundred thirteen billion, four hundred three million, three hundred thirty thousand, forty-four".