4078933709759 has 4 divisors (see below), whose sum is σ = 4118535008016. Its totient is φ = 4039332411504.

The previous prime is 4078933709749. The next prime is 4078933709779. The reversal of 4078933709759 is 9579073398704.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4078933709759 - 2⁸ = 4078933709503 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4078933709692 and 4078933709701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4078933709749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19800648974 + ... + 19800649179.

It is an arithmetic number, because the mean of its divisors is an integer number (1029633752004).

Almost surely, 2^{4078933709759} is an apocalyptic number.

4078933709759 is a deficient number, since it is larger than the sum of its proper divisors (39601298257).

4078933709759 is a wasteful number, since it uses less digits than its factorization.

4078933709759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39601298256.

The product of its (nonzero) digits is 360067680, while the sum is 71.

The spelling of 4078933709759 in words is "four trillion, seventy-eight billion, nine hundred thirty-three million, seven hundred nine thousand, seven hundred fifty-nine".