4040007440777 has 16 divisors (see below), whose sum is σ = 5037685840512. Its totient is φ = 3147561841920.

The previous prime is 4040007440699. The next prime is 4040007440813. The reversal of 4040007440777 is 7770447000404.

4040007440777 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4040007440777 - 2¹⁴ = 4040007424393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4040007440477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3640178 + ... + 4618539.

It is an arithmetic number, because the mean of its divisors is an integer number (314855365032).

Almost surely, 2^{4040007440777} is an apocalyptic number.

It is an amenable number.

4040007440777 is a deficient number, since it is larger than the sum of its proper divisors (997678399735).

4040007440777 is a wasteful number, since it uses less digits than its factorization.

4040007440777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8265088.

The product of its (nonzero) digits is 614656, while the sum is 44.

The spelling of 4040007440777 in words is "four trillion, forty billion, seven million, four hundred forty thousand, seven hundred seventy-seven".