140076939715 has 16 divisors (see below), whose sum is σ = 168876021600. Its totient is φ = 111539566080.

The previous prime is 140076939649. The next prime is 140076939733. The reversal of 140076939715 is 517939670041.

140076939715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-140076939715 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 2413861 + ... + 2471209.

It is an arithmetic number, because the mean of its divisors is an integer number (10554751350).

Almost surely, 2^140076939715 is an apocalyptic number.

140076939715 is a deficient number, since it is larger than the sum of its proper divisors (28799081885).

140076939715 is a wasteful number, since it uses less digits than its factorization.

140076939715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59622.

The product of its (nonzero) digits is 1428840, while the sum is 52.

The spelling of 140076939715 in words is "one hundred forty billion, seventy-six million, nine hundred thirty-nine thousand, seven hundred fifteen".