11546465563116 has 48 divisors (see below), whose sum is σ = 32656670282880. Its totient is φ = 3498928958160.

The previous prime is 11546465563103. The next prime is 11546465563141. The reversal of 11546465563116 is 61136556464511.

11546465563116 is a `hidden beast` number, since 1 + 1 + 5 + 4 + 6 + 4 + 65 + 563 + 1 + 16 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4859622366 + ... + 4859624741.

It is an arithmetic number, because the mean of its divisors is an integer number (680347297560).

Almost surely, 2^{11546465563116} is an apocalyptic number.

It is an amenable number.

11546465563116 is an abundant number, since it is smaller than the sum of its proper divisors (21110204719764).

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

11546465563116 is a wasteful number, since it uses less digits than its factorization.

11546465563116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9719247131 (or 9719247123 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 54.

The spelling of 11546465563116 in words is "eleven trillion, five hundred forty-six billion, four hundred sixty-five million, five hundred sixty-three thousand, one hundred sixteen".