40065224196 has 12 divisors (see below), whose sum is σ = 93485523152. Its totient is φ = 13355074728.

The previous prime is 40065224183. The next prime is 40065224203. The reversal of 40065224196 is 69142256004.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1669384330 + ... + 1669384353.

Almost surely, 2^40065224196 is an apocalyptic number.

It is an amenable number.

40065224196 is an abundant number, since it is smaller than the sum of its proper divisors (53420298956).

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

40065224196 is a wasteful number, since it uses less digits than its factorization.

40065224196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338768690 (or 3338768688 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 40065224196 in words is "forty billion, sixty-five million, two hundred twenty-four thousand, one hundred ninety-six".