3245045203405 has 16 divisors (see below), whose sum is σ = 4124504366784. Its totient is φ = 2442505570560.

The previous prime is 3245045203397. The next prime is 3245045203459. The reversal of 3245045203405 is 5043025405423.

3245045203405 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 3245045203405 - 2³ = 3245045203397 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 6172407 + ... + 6677476.

It is an arithmetic number, because the mean of its divisors is an integer number (257781522924).

Almost surely, 2^{3245045203405} is an apocalyptic number.

It is an amenable number.

3245045203405 is a deficient number, since it is larger than the sum of its proper divisors (879459163379).

3245045203405 is a wasteful number, since it uses less digits than its factorization.

3245045203405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12852876.

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 3245045203405 in words is "three trillion, two hundred forty-five billion, forty-five million, two hundred three thousand, four hundred five".