140880748365 has 256 divisors, whose sum is σ = 309863024640. Its totient is φ = 59268464640.

The previous prime is 140880748343. The next prime is 140880748369. The reversal of 140880748365 is 563847088041.

140880748365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140880748365 - 2⁶ = 140880748301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140880748369) 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 255 ways as a sum of consecutive naturals, for example, 228331537 + ... + 228332153.

It is an arithmetic number, because the mean of its divisors is an integer number (1210402440).

Almost surely, 2^140880748365 is an apocalyptic number.

140880748365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140880748365 is an abundant number, since it is smaller than the sum of its proper divisors (168982276275).

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

140880748365 is a wasteful number, since it uses less digits than its factorization.

140880748365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 140880748365 in words is "one hundred forty billion, eight hundred eighty million, seven hundred forty-eight thousand, three hundred sixty-five".