4546472164245 has 256 divisors, whose sum is σ = 9288799027200. Its totient is φ = 2089556352000.

The previous prime is 4546472164237. The next prime is 4546472164261. The reversal of 4546472164245 is 5424612746454.

4546472164245 is a `hidden beast` number, since 4 + 5 + 4 + 6 + 472 + 164 + 2 + 4 + 5 = 666.

4546472164245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4546472164245 - 2³ = 4546472164237 is a prime.

It is a super-2 number, since 2×4546472164245² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4546472164191 and 4546472164200.

It is a congruent number.

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 255 ways as a sum of consecutive naturals, for example, 2047037235 + ... + 2047039455.

It is an arithmetic number, because the mean of its divisors is an integer number (36284371200).

Almost surely, 2^{4546472164245} is an apocalyptic number.

4546472164245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4546472164245 is an abundant number, since it is smaller than the sum of its proper divisors (4742326862955).

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

4546472164245 is a wasteful number, since it uses less digits than its factorization.

4546472164245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169 (or 3163 counting only the distinct ones).

The product of its digits is 25804800, while the sum is 54.

The spelling of 4546472164245 in words is "four trillion, five hundred forty-six billion, four hundred seventy-two million, one hundred sixty-four thousand, two hundred forty-five".