140213340143441 has 8 divisors (see below), whose sum is σ = 142225234656000. Its totient is φ = 138207371683680.

The previous prime is 140213340143413. The next prime is 140213340143447. The reversal of 140213340143441 is 144341043312041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140213340143441 - 2¹⁴ = 140213340127057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140213340143447) 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, 1481465540 + ... + 1481560181.

It is an arithmetic number, because the mean of its divisors is an integer number (17778154332000).

Almost surely, 2^{140213340143441} is an apocalyptic number.

It is an amenable number.

140213340143441 is a deficient number, since it is larger than the sum of its proper divisors (2011894512559).

140213340143441 is an equidigital number, since it uses as much as digits as its factorization.

140213340143441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2963026399.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 140213340143441 its reverse (144341043312041), we get a palindrome (284554383455482).

The spelling of 140213340143441 in words is "one hundred forty trillion, two hundred thirteen billion, three hundred forty million, one hundred forty-three thousand, four hundred forty-one".