140043323411024 has 20 divisors (see below), whose sum is σ = 296000660846400. Its totient is φ = 63656056095840.

The previous prime is 140043323411011. The next prime is 140043323411041. The reversal of 140043323411024 is 420114323340041.

It is a super-2 number, since 2×140043323411024² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397850350424 + ... + 397850350775.

It is an arithmetic number, because the mean of its divisors is an integer number (14800033042320).

Almost surely, 2^{140043323411024} is an apocalyptic number.

It is an amenable number.

140043323411024 is an abundant number, since it is smaller than the sum of its proper divisors (155957337435376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140043323411024 is a wasteful number, since it uses less digits than its factorization.

140043323411024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795700701218 (or 795700701212 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 140043323411024 its reverse (420114323340041), we get a palindrome (560157646751065).

The spelling of 140043323411024 in words is "one hundred forty trillion, forty-three billion, three hundred twenty-three million, four hundred eleven thousand, twenty-four".