140670616644014 has 16 divisors (see below), whose sum is σ = 218292533834256. Its totient is φ = 67940408904000.

The previous prime is 140670616644001. The next prime is 140670616644023. The reversal of 140670616644014 is 410446616076041.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8492542832 + ... + 8492559395.

It is an arithmetic number, because the mean of its divisors is an integer number (13643283364641).

Almost surely, 2^{140670616644014} is an apocalyptic number.

140670616644014 is a deficient number, since it is larger than the sum of its proper divisors (77621917190242).

140670616644014 is a wasteful number, since it uses less digits than its factorization.

140670616644014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16985102371.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 140670616644014 in words is "one hundred forty trillion, six hundred seventy billion, six hundred sixteen million, six hundred forty-four thousand, fourteen".