5278042923347 has 16 divisors (see below), whose sum is σ = 5376776889600. Its totient is φ = 5179622436960.

The previous prime is 5278042923331. The next prime is 5278042923367. The reversal of 5278042923347 is 7433292408725.

It is a cyclic number.

It is not a de Polignac number, because 5278042923347 - 2⁴ = 5278042923331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5278042923292 and 5278042923301.

It is not an unprimeable number, because it can be changed into a prime (5278042923317) 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, 163345229 + ... + 163377537.

It is an arithmetic number, because the mean of its divisors is an integer number (336048555600).

Almost surely, 2^{5278042923347} is an apocalyptic number.

5278042923347 is a deficient number, since it is larger than the sum of its proper divisors (98733966253).

5278042923347 is a wasteful number, since it uses less digits than its factorization.

5278042923347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37066.

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 5278042923347 in words is "five trillion, two hundred seventy-eight billion, forty-two million, nine hundred twenty-three thousand, three hundred forty-seven".