40195074796 has 24 divisors (see below), whose sum is σ = 72655180416. Its totient is φ = 19437250560.

The previous prime is 40195074791. The next prime is 40195074809. The reversal of 40195074796 is 69747059104.

40195074796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40195074791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103980 + ... + 301996.

It is an arithmetic number, because the mean of its divisors is an integer number (3027299184).

Almost surely, 2^40195074796 is an apocalyptic number.

It is an amenable number.

40195074796 is a deficient number, since it is larger than the sum of its proper divisors (32460105620).

40195074796 is a wasteful number, since it uses less digits than its factorization.

40195074796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199689 (or 199687 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 40195074796 in words is "forty billion, one hundred ninety-five million, seventy-four thousand, seven hundred ninety-six".