3432281045566 has 16 divisors (see below), whose sum is σ = 5186377591056. Its totient is φ = 1703490333376.

The previous prime is 3432281045551. The next prime is 3432281045579. The reversal of 3432281045566 is 6655401822343.

It is a congruent number.

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, 3387705 + ... + 4282651.

It is an arithmetic number, because the mean of its divisors is an integer number (324148599441).

Almost surely, 2^{3432281045566} is an apocalyptic number.

3432281045566 is a deficient number, since it is larger than the sum of its proper divisors (1754096545490).

3432281045566 is a wasteful number, since it uses less digits than its factorization.

3432281045566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909083.

The product of its (nonzero) digits is 4147200, while the sum is 49.

The spelling of 3432281045566 in words is "three trillion, four hundred thirty-two billion, two hundred eighty-one million, forty-five thousand, five hundred sixty-six".