663230540010 has 64 divisors (see below), whose sum is σ = 1650959812224. Its totient is φ = 170377632000.

The previous prime is 663230540003. The next prime is 663230540017. The reversal of 663230540010 is 10045032366.

It is an interprime number because it is at equal distance from previous prime (663230540003) and next prime (663230540017).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 663230540010.

It is not an unprimeable number, because it can be changed into a prime (663230540017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2845836 + ... + 3070055.

It is an arithmetic number, because the mean of its divisors is an integer number (25796247066).

Almost surely, 2^663230540010 is an apocalyptic number.

663230540010 is an abundant number, since it is smaller than the sum of its proper divisors (987729272214).

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

663230540010 is a wasteful number, since it uses less digits than its factorization.

663230540010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5916039.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 663230540010 its reverse (10045032366), we get a palindrome (673275572376).

The spelling of 663230540010 in words is "six hundred sixty-three billion, two hundred thirty million, five hundred forty thousand, ten".