1940073847014 has 16 divisors (see below), whose sum is σ = 3880738988352. Its totient is φ = 646592733288.

The previous prime is 1940073847007. The next prime is 1940073847057. The reversal of 1940073847014 is 4107483700491.

It is a happy number.

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, 24594604 + ... + 24673359.

It is an arithmetic number, because the mean of its divisors is an integer number (242546186772).

Almost surely, 2^{1940073847014} is an apocalyptic number.

1940073847014 is an abundant number, since it is smaller than the sum of its proper divisors (1940665141338).

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

1940073847014 is a wasteful number, since it uses less digits than its factorization.

1940073847014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49274531.

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 1940073847014 in words is "one trillion, nine hundred forty billion, seventy-three million, eight hundred forty-seven thousand, fourteen".