5304997228378 has 8 divisors (see below), whose sum is σ = 7957739162772. Its totient is φ = 2652417507456.

The previous prime is 5304997228369. The next prime is 5304997228441. The reversal of 5304997228378 is 8738227994035.

It can be written as a sum of positive squares in 2 ways, for example, as 5040685051609 + 264312176769 = 2245147^2 + 514113^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40471575 + ... + 40602442.

Almost surely, 2^{5304997228378} is an apocalyptic number.

5304997228378 is a deficient number, since it is larger than the sum of its proper divisors (2652741934394).

5304997228378 is a wasteful number, since it uses less digits than its factorization.

5304997228378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81106736.

The product of its (nonzero) digits is 182891520, while the sum is 67.

The spelling of 5304997228378 in words is "five trillion, three hundred four billion, nine hundred ninety-seven million, two hundred twenty-eight thousand, three hundred seventy-eight".