140765936044 has 18 divisors (see below), whose sum is σ = 259311696980. Its totient is φ = 66677051952.

The previous prime is 140765936041. The next prime is 140765936071. The reversal of 140765936044 is 440639567041.

It is not an unprimeable number, because it can be changed into a prime (140765936041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3249294 + ... + 3292330.

Almost surely, 2^140765936044 is an apocalyptic number.

It is an amenable number.

140765936044 is a deficient number, since it is larger than the sum of its proper divisors (118545760936).

140765936044 is an frugal number, since it uses more digits than its factorization.

140765936044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86097 (or 43058 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 140765936044 in words is "one hundred forty billion, seven hundred sixty-five million, nine hundred thirty-six thousand, forty-four".