140818758416 has 40 divisors (see below), whose sum is σ = 311833594944. Its totient is φ = 60346903680.

The previous prime is 140818758397. The next prime is 140818758463. The reversal of 140818758416 is 614857818041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2191871 + ... + 2255201.

Almost surely, 2^140818758416 is an apocalyptic number.

140818758416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140818758416 is an abundant number, since it is smaller than the sum of its proper divisors (171014836528).

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

140818758416 is a wasteful number, since it uses less digits than its factorization.

140818758416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83199 (or 83193 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 53.

The spelling of 140818758416 in words is "one hundred forty billion, eight hundred eighteen million, seven hundred fifty-eight thousand, four hundred sixteen".