4505125766546 has 16 divisors (see below), whose sum is σ = 6797249910144. Its totient is φ = 2239377710544.

The previous prime is 4505125766503. The next prime is 4505125766573. The reversal of 4505125766546 is 6456675215054.

It is a junction number, because it is equal to n+sod(n) for n = 4505125766491 and 4505125766500.

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, 4305701 + ... + 5248743.

It is an arithmetic number, because the mean of its divisors is an integer number (424828119384).

Almost surely, 2^{4505125766546} is an apocalyptic number.

4505125766546 is a deficient number, since it is larger than the sum of its proper divisors (2292124143598).

4505125766546 is a wasteful number, since it uses less digits than its factorization.

4505125766546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957025.

The product of its (nonzero) digits is 30240000, while the sum is 56.

The spelling of 4505125766546 in words is "four trillion, five hundred five billion, one hundred twenty-five million, seven hundred sixty-six thousand, five hundred forty-six".