4456124112272 has 20 divisors (see below), whose sum is σ = 9867131963136. Its totient is φ = 1909767476640.

The previous prime is 4456124112233. The next prime is 4456124112299. The reversal of 4456124112272 is 2722114216544.

It is a super-2 number, since 2×4456124112272² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19893411104 + ... + 19893411327.

Almost surely, 2^{4456124112272} is an apocalyptic number.

It is an amenable number.

4456124112272 is an abundant number, since it is smaller than the sum of its proper divisors (5411007850864).

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

4456124112272 is a wasteful number, since it uses less digits than its factorization.

4456124112272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39786822446 (or 39786822440 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The spelling of 4456124112272 in words is "four trillion, four hundred fifty-six billion, one hundred twenty-four million, one hundred twelve thousand, two hundred seventy-two".