3241112045545 has 16 divisors (see below), whose sum is σ = 4263018909120. Its totient is φ = 2346000955200.

The previous prime is 3241112045503. The next prime is 3241112045569. The reversal of 3241112045545 is 5455402111423.

3241112045545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3241112045545 - 2⁷ = 3241112045417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139631310 + ... + 139654519.

It is an arithmetic number, because the mean of its divisors is an integer number (266438681820).

Almost surely, 2^{3241112045545} is an apocalyptic number.

It is an amenable number.

3241112045545 is a deficient number, since it is larger than the sum of its proper divisors (1021906863575).

3241112045545 is a wasteful number, since it uses less digits than its factorization.

3241112045545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279286056.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 3241112045545 its reverse (5455402111423), we get a palindrome (8696514156968).

The spelling of 3241112045545 in words is "three trillion, two hundred forty-one billion, one hundred twelve million, forty-five thousand, five hundred forty-five".