4855412644272 has 40 divisors (see below), whose sum is σ = 13936832591280. Its totient is φ = 1618470881280.

The previous prime is 4855412644267. The next prime is 4855412644283. The reversal of 4855412644272 is 2724462145584.

4855412644272 is a `hidden beast` number, since 4 + 8 + 5 + 5 + 4 + 126 + 442 + 72 = 666.

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

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, 5619690129 + ... + 5619690992.

It is an arithmetic number, because the mean of its divisors is an integer number (348420814782).

Almost surely, 2^{4855412644272} is an apocalyptic number.

It is an amenable number.

4855412644272 is an abundant number, since it is smaller than the sum of its proper divisors (9081419947008).

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

4855412644272 is a wasteful number, since it uses less digits than its factorization.

4855412644272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11239381138 (or 11239381126 counting only the distinct ones).

The product of its digits is 17203200, while the sum is 54.

The spelling of 4855412644272 in words is "four trillion, eight hundred fifty-five billion, four hundred twelve million, six hundred forty-four thousand, two hundred seventy-two".