140044434110340 has 96 divisors (see below), whose sum is σ = 409647435595776. Its totient is φ = 35680086330240.

The previous prime is 140044434110293. The next prime is 140044434110341. The reversal of 140044434110340 is 43011434440041.

140044434110340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×140044434110340⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (140044434110341) 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, 57604816 + ... + 59986695.

It is an arithmetic number, because the mean of its divisors is an integer number (4267160787456).

Almost surely, 2^{140044434110340} is an apocalyptic number.

140044434110340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140044434110340 is an abundant number, since it is smaller than the sum of its proper divisors (269603001485436).

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

140044434110340 is a wasteful number, since it uses less digits than its factorization.

140044434110340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117592409 (or 117592407 counting only the distinct ones).

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

Adding to 140044434110340 its reverse (43011434440041), we get a palindrome (183055868550381).

The spelling of 140044434110340 in words is "one hundred forty trillion, forty-four billion, four hundred thirty-four million, one hundred ten thousand, three hundred forty".