6403366221014 has 24 divisors (see below), whose sum is σ = 11330589968208. Its totient is φ = 2705647696080.

The previous prime is 6403366220873. The next prime is 6403366221107. The reversal of 6403366221014 is 4101226633046.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 460137209 + ... + 460151124.

It is an arithmetic number, because the mean of its divisors is an integer number (472107915342).

Almost surely, 2^{6403366221014} is an apocalyptic number.

6403366221014 is a deficient number, since it is larger than the sum of its proper divisors (4927223747194).

6403366221014 is a wasteful number, since it uses less digits than its factorization.

6403366221014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920288420 (or 920288413 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 6403366221014 in words is "six trillion, four hundred three billion, three hundred sixty-six million, two hundred twenty-one thousand, fourteen".