3425451545566 has 32 divisors (see below), whose sum is σ = 5299010316288. Its totient is φ = 1659833662080.

The previous prime is 3425451545521. The next prime is 3425451545599. The reversal of 3425451545566 is 6655451545243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179136486 + ... + 179155606.

It is an arithmetic number, because the mean of its divisors is an integer number (165594072384).

Almost surely, 2^{3425451545566} is an apocalyptic number.

3425451545566 is a deficient number, since it is larger than the sum of its proper divisors (1873558770722).

3425451545566 is a wasteful number, since it uses less digits than its factorization.

3425451545566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37776.

The product of its digits is 43200000, while the sum is 55.

The spelling of 3425451545566 in words is "three trillion, four hundred twenty-five billion, four hundred fifty-one million, five hundred forty-five thousand, five hundred sixty-six".