463304215646160 has 80 divisors (see below), whose sum is σ = 1641420649723776. Its totient is φ = 105898106433024.

The previous prime is 463304215646143. The next prime is 463304215646161. The reversal of 463304215646160 is 61646512403364.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463304215646161) 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, 137888157739 + ... + 137888161098.

Almost surely, 2^{463304215646160} is an apocalyptic number.

463304215646160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

463304215646160 is an abundant number, since it is smaller than the sum of its proper divisors (1178116434077616).

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

463304215646160 is a wasteful number, since it uses less digits than its factorization.

463304215646160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275776318860 (or 275776318854 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 51.

The spelling of 463304215646160 in words is "four hundred sixty-three trillion, three hundred four billion, two hundred fifteen million, six hundred forty-six thousand, one hundred sixty".