5456755576546 has 8 divisors (see below), whose sum is σ = 8186190762204. Its totient is φ = 2728025322480.

The previous prime is 5456755576529. The next prime is 5456755576621. The reversal of 5456755576546 is 6456755576545.

It can be written as a sum of positive squares in 2 ways, for example, as 5190126894225 + 266628682321 = 2278185^2 + 516361^2 .

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, 176213545 + ... + 176244508.

Almost surely, 2^{5456755576546} is an apocalyptic number.

5456755576546 is a deficient number, since it is larger than the sum of its proper divisors (2729435185658).

5456755576546 is a wasteful number, since it uses less digits than its factorization.

5456755576546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352465796.

The product of its digits is 2646000000, while the sum is 70.

Subtracting 5456755576546 from its reverse (6456755576545), we obtain a palindrome (999999999999).

The spelling of 5456755576546 in words is "five trillion, four hundred fifty-six billion, seven hundred fifty-five million, five hundred seventy-six thousand, five hundred forty-six".