1468854285184 has 64 divisors (see below), whose sum is σ = 3437812410480. Its totient is φ = 616302489600.

The previous prime is 1468854285137. The next prime is 1468854285203. The reversal of 1468854285184 is 4815824588641.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×1468854285184² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40105557 + ... + 40142164.

Almost surely, 2^{1468854285184} is an apocalyptic number.

It is an amenable number.

1468854285184 is an abundant number, since it is smaller than the sum of its proper divisors (1968958125296).

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

1468854285184 is a wasteful number, since it uses less digits than its factorization.

1468854285184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80247759 (or 80247747 counting only the distinct ones).

The product of its digits is 78643200, while the sum is 64.

The spelling of 1468854285184 in words is "one trillion, four hundred sixty-eight billion, eight hundred fifty-four million, two hundred eighty-five thousand, one hundred eighty-four".