140053114443 has 32 divisors (see below), whose sum is σ = 207433497600. Its totient is φ = 83343284640.

The previous prime is 140053114441. The next prime is 140053114451. The reversal of 140053114443 is 344411350041.

140053114443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140053114443 - 2¹ = 140053114441 is a prime.

It is a super-2 number, since 2×140053114443² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140053114443.

It is not an unprimeable number, because it can be changed into a prime (140053114441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289608 + ... + 603306.

It is an arithmetic number, because the mean of its divisors is an integer number (6482296800).

Almost surely, 2^140053114443 is an apocalyptic number.

140053114443 is a deficient number, since it is larger than the sum of its proper divisors (67380383157).

140053114443 is a wasteful number, since it uses less digits than its factorization.

140053114443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313959.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 140053114443 its reverse (344411350041), we get a palindrome (484464464484).

The spelling of 140053114443 in words is "one hundred forty billion, fifty-three million, one hundred fourteen thousand, four hundred forty-three".