4278072753317 has 8 divisors (see below), whose sum is σ = 4691169747840. Its totient is φ = 3869005973760.

The previous prime is 4278072753233. The next prime is 4278072753323. The reversal of 4278072753317 is 7133572708724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4278072753317 - 2¹² = 4278072749221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4278072755317) 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, 1007551517 + ... + 1007555762.

It is an arithmetic number, because the mean of its divisors is an integer number (586396218480).

Almost surely, 2^{4278072753317} is an apocalyptic number.

It is an amenable number.

4278072753317 is a deficient number, since it is larger than the sum of its proper divisors (413096994523).

4278072753317 is a wasteful number, since it uses less digits than its factorization.

4278072753317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015107483.

The product of its (nonzero) digits is 13829760, while the sum is 56.

The spelling of 4278072753317 in words is "four trillion, two hundred seventy-eight billion, seventy-two million, seven hundred fifty-three thousand, three hundred seventeen".