140022114131423 has 8 divisors (see below), whose sum is σ = 142255399119360. Its totient is φ = 137793046869720.

The previous prime is 140022114131413. The next prime is 140022114131443. The reversal of 140022114131423 is 324131411220041.

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 140022114131423 - 2⁸ = 140022114131167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140022114131413) 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, 1054364633 + ... + 1054497426.

It is an arithmetic number, because the mean of its divisors is an integer number (17781924889920).

Almost surely, 2^{140022114131423} is an apocalyptic number.

140022114131423 is a deficient number, since it is larger than the sum of its proper divisors (2233284987937).

140022114131423 is an equidigital number, since it uses as much as digits as its factorization.

140022114131423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108863117.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 140022114131423 its reverse (324131411220041), we get a palindrome (464153525351464).

The spelling of 140022114131423 in words is "one hundred forty trillion, twenty-two billion, one hundred fourteen million, one hundred thirty-one thousand, four hundred twenty-three".