1563998024160 has 288 divisors, whose sum is σ = 6270211086048. Its totient is φ = 349985525760.

The previous prime is 1563998024143. The next prime is 1563998024161. The reversal of 1563998024160 is 614208993651.

1563998024160 is a `hidden beast` number, since 1 + 5 + 6 + 399 + 8 + 0 + 241 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a junction number, because it is equal to n+sod(n) for n = 1563998024097 and 1563998024106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1563998024161) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3591667 + ... + 4003506.

It is an arithmetic number, because the mean of its divisors is an integer number (21771566271).

Almost surely, 2^{1563998024160} is an apocalyptic number.

1563998024160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1563998024160 is an abundant number, since it is smaller than the sum of its proper divisors (4706213061888).

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

1563998024160 is a wasteful number, since it uses less digits than its factorization.

1563998024160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7595218 (or 7595207 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 1563998024160 in words is "one trillion, five hundred sixty-three billion, nine hundred ninety-eight million, twenty-four thousand, one hundred sixty".