140916268380 has 24 divisors (see below), whose sum is σ = 394565551632. Its totient is φ = 37577671552.

The previous prime is 140916268373. The next prime is 140916268391. The reversal of 140916268380 is 83862619041.

140916268380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1174302177 + ... + 1174302296.

It is an arithmetic number, because the mean of its divisors is an integer number (16440231318).

Almost surely, 2^140916268380 is an apocalyptic number.

140916268380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140916268380 is an abundant number, since it is smaller than the sum of its proper divisors (253649283252).

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

140916268380 is a wasteful number, since it uses less digits than its factorization.

140916268380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348604485 (or 2348604483 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The spelling of 140916268380 in words is "one hundred forty billion, nine hundred sixteen million, two hundred sixty-eight thousand, three hundred eighty".