5425854274378 has 16 divisors (see below), whose sum is σ = 8420287401216. Its totient is φ = 2619486904320.

The previous prime is 5425854274361. The next prime is 5425854274397. The reversal of 5425854274378 is 8734724585245.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98746551 + ... + 98801482.

It is an arithmetic number, because the mean of its divisors is an integer number (526267962576).

Almost surely, 2^{5425854274378} is an apocalyptic number.

5425854274378 is a deficient number, since it is larger than the sum of its proper divisors (2994433126838).

5425854274378 is a wasteful number, since it uses less digits than its factorization.

5425854274378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197548509.

The product of its digits is 301056000, while the sum is 64.

The spelling of 5425854274378 in words is "five trillion, four hundred twenty-five billion, eight hundred fifty-four million, two hundred seventy-four thousand, three hundred seventy-eight".