140313655244 has 48 divisors (see below), whose sum is σ = 281932955136. Its totient is φ = 59855241600.

The previous prime is 140313655201. The next prime is 140313655247. The reversal of 140313655244 is 442556313041.

140313655244 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 140313655198 and 140313655207.

It is not an unprimeable number, because it can be changed into a prime (140313655247) 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 15 ways as a sum of consecutive naturals, for example, 5836112 + ... + 5860104.

It is an arithmetic number, because the mean of its divisors is an integer number (5873603232).

Almost surely, 2^140313655244 is an apocalyptic number.

140313655244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

140313655244 is an abundant number, since it is smaller than the sum of its proper divisors (141619299892).

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

140313655244 is a wasteful number, since it uses less digits than its factorization.

140313655244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24966 (or 24964 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 140313655244 its reverse (442556313041), we get a palindrome (582869968285).

The spelling of 140313655244 in words is "one hundred forty billion, three hundred thirteen million, six hundred fifty-five thousand, two hundred forty-four".