3531224461663 has 16 divisors (see below), whose sum is σ = 3703515177600. Its totient is φ = 3362314233600.

The previous prime is 3531224461607. The next prime is 3531224461669. The reversal of 3531224461663 is 3661644221353.

3531224461663 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3531224461663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3531224461669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16727373 + ... + 16937161.

It is an arithmetic number, because the mean of its divisors is an integer number (231469698600).

Almost surely, 2^{3531224461663} is an apocalyptic number.

3531224461663 is a deficient number, since it is larger than the sum of its proper divisors (172290715937).

3531224461663 is a wasteful number, since it uses less digits than its factorization.

3531224461663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217842.

The product of its digits is 1866240, while the sum is 46.

The spelling of 3531224461663 in words is "three trillion, five hundred thirty-one billion, two hundred twenty-four million, four hundred sixty-one thousand, six hundred sixty-three".