140013244104423 has 8 divisors (see below), whose sum is σ = 192706400487936. Its totient is φ = 90331125228600.

The previous prime is 140013244104413. The next prime is 140013244104449. The reversal of 140013244104423 is 324401442310041.

It is a happy number.

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

It is not a de Polignac number, because 140013244104423 - 2²¹ = 140013242007271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140013244104413) 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, 752759376813 + ... + 752759376998.

It is an arithmetic number, because the mean of its divisors is an integer number (24088300060992).

Almost surely, 2^{140013244104423} is an apocalyptic number.

140013244104423 is a deficient number, since it is larger than the sum of its proper divisors (52693156383513).

140013244104423 is a wasteful number, since it uses less digits than its factorization.

140013244104423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505518753845.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 140013244104423 its reverse (324401442310041), we get a palindrome (464414686414464).

The spelling of 140013244104423 in words is "one hundred forty trillion, thirteen billion, two hundred forty-four million, one hundred four thousand, four hundred twenty-three".