63663000030360 has 96 divisors (see below), whose sum is σ = 208222614933840. Its totient is φ = 16868667508992.

The previous prime is 63663000030323. The next prime is 63663000030367. The reversal of 63663000030360 is 6303000036636.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63663000030367) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 563133502 + ... + 563246541.

Almost surely, 2^{63663000030360} is an apocalyptic number.

63663000030360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63663000030360 is an abundant number, since it is smaller than the sum of its proper divisors (144559614903480).

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

63663000030360 is a wasteful number, since it uses less digits than its factorization.

63663000030360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126380217 (or 1126380210 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 36.

Adding to 63663000030360 its reverse (6303000036636), we get a palindrome (69966000066996).

The spelling of 63663000030360 in words is "sixty-three trillion, six hundred sixty-three billion, thirty thousand, three hundred sixty".