140943906675 has 432 divisors, whose sum is σ = 314801934720. Its totient is φ = 59806771200.

The previous prime is 140943906673. The next prime is 140943906713. The reversal of 140943906675 is 576609349041.

140943906675 is a `hidden beast` number, since 1 + 40 + 94 + 390 + 66 + 75 = 666.

140943906675 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 140943906675 - 2¹ = 140943906673 is a prime.

It is a super-2 number, since 2×140943906675² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140943906673) 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 431 ways as a sum of consecutive naturals, for example, 615475461 + ... + 615475689.

Almost surely, 2^140943906675 is an apocalyptic number.

140943906675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140943906675 is an abundant number, since it is smaller than the sum of its proper divisors (173858028045).

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

140943906675 is a wasteful number, since it uses less digits than its factorization.

140943906675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The spelling of 140943906675 in words is "one hundred forty billion, nine hundred forty-three million, nine hundred six thousand, six hundred seventy-five".