5465854512 has 80 divisors (see below), whose sum is σ = 15793116160. Its totient is φ = 1809864000.

The previous prime is 5465854483. The next prime is 5465854549. The reversal of 5465854512 is 2154585645.

5465854512 is a `hidden beast` number, since 5 + 46 + 58 + 545 + 12 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23337 + ... + 107127.

It is an arithmetic number, because the mean of its divisors is an integer number (197413952).

Almost surely, 2^5465854512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5465854512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7896558080).

5465854512 is an abundant number, since it is smaller than the sum of its proper divisors (10327261648).

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

5465854512 is a wasteful number, since it uses less digits than its factorization.

5465854512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83959 (or 83947 counting only the distinct ones).

The product of its digits is 960000, while the sum is 45.

The square root of 5465854512 is about 73931.4176247149. The cubic root of 5465854512 is about 1761.5136891686.

The spelling of 5465854512 in words is "five billion, four hundred sixty-five million, eight hundred fifty-four thousand, five hundred twelve".