4056247744488 has 80 divisors (see below), whose sum is σ = 11361703747680. Its totient is φ = 1352028519072.

The previous prime is 4056247744463. The next prime is 4056247744511. The reversal of 4056247744488 is 8844477426504.

4056247744488 is a `hidden beast` number, since 40 + 5 + 6 + 2 + 4 + 77 + 44 + 488 = 666.

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 19 ways as a sum of consecutive naturals, for example, 18151531 + ... + 18373637.

It is an arithmetic number, because the mean of its divisors is an integer number (142021296846).

Almost surely, 2^{4056247744488} is an apocalyptic number.

It is an amenable number.

4056247744488 is an abundant number, since it is smaller than the sum of its proper divisors (7305456003192).

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

4056247744488 is a wasteful number, since it uses less digits than its factorization.

4056247744488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250308 (or 250295 counting only the distinct ones).

The product of its (nonzero) digits is 192675840, while the sum is 63.

The spelling of 4056247744488 in words is "four trillion, fifty-six billion, two hundred forty-seven million, seven hundred forty-four thousand, four hundred eighty-eight".