140313411343 has 32 divisors (see below), whose sum is σ = 174137040000. Its totient is φ = 112618501632.

The previous prime is 140313411341. The next prime is 140313411347. The reversal of 140313411343 is 343114313041.

It is not a de Polignac number, because 140313411343 - 2¹ = 140313411341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140313411341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1087633 + ... + 1209781.

It is an arithmetic number, because the mean of its divisors is an integer number (5441782500).

Almost surely, 2^140313411343 is an apocalyptic number.

140313411343 is a deficient number, since it is larger than the sum of its proper divisors (33823628657).

140313411343 is a wasteful number, since it uses less digits than its factorization.

140313411343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122384 (or 122370 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 140313411343 its reverse (343114313041), we get a palindrome (483427724384).

The spelling of 140313411343 in words is "one hundred forty billion, three hundred thirteen million, four hundred eleven thousand, three hundred forty-three".