663543306114 has 32 divisors (see below), whose sum is σ = 1429689792384. Its totient is φ = 204092943360.

The previous prime is 663543306091. The next prime is 663543306161. The reversal of 663543306114 is 411603345366.

663543306114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1330302 + ... + 1759769.

It is an arithmetic number, because the mean of its divisors is an integer number (44677806012).

Almost surely, 2^663543306114 is an apocalyptic number.

663543306114 is an abundant number, since it is smaller than the sum of its proper divisors (766146486270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

663543306114 is a wasteful number, since it uses less digits than its factorization.

663543306114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3092842.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 663543306114 in words is "six hundred sixty-three billion, five hundred forty-three million, three hundred six thousand, one hundred fourteen".