140140000086 has 48 divisors (see below), whose sum is σ = 293202077616. Its totient is φ = 44650881088.

The previous prime is 140140000079. The next prime is 140140000097. The reversal of 140140000086 is 680000041041.

140140000086 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 23 ways as a sum of consecutive naturals, for example, 4723996 + ... + 4753568.

It is an arithmetic number, because the mean of its divisors is an integer number (6108376617).

Almost surely, 2^140140000086 is an apocalyptic number.

140140000086 is an abundant number, since it is smaller than the sum of its proper divisors (153062077530).

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

140140000086 is a wasteful number, since it uses less digits than its factorization.

140140000086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31117 (or 31094 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The spelling of 140140000086 in words is "one hundred forty billion, one hundred forty million, eighty-six", and thus it is an aban number.