1463618433056 has 24 divisors (see below), whose sum is σ = 3103152544044. Its totient is φ = 675516199680.

The previous prime is 1463618433047. The next prime is 1463618433059. The reversal of 1463618433056 is 6503348163641.

It can be written as a sum of positive squares in 2 ways, for example, as 1328256250000 + 135362183056 = 1152500^2 + 367916^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1463618432995 and 1463618433013.

It is not an unprimeable number, because it can be changed into a prime (1463618433059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1759156355 + ... + 1759157186.

Almost surely, 2^{1463618433056} is an apocalyptic number.

1463618433056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1463618433056 is an abundant number, since it is smaller than the sum of its proper divisors (1639534110988).

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

1463618433056 is a wasteful number, since it uses less digits than its factorization.

1463618433056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518313564 (or 3518313556 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 1463618433056 in words is "one trillion, four hundred sixty-three billion, six hundred eighteen million, four hundred thirty-three thousand, fifty-six".