4056576749123 has 8 divisors (see below), whose sum is σ = 4082653177488. Its totient is φ = 4030514826624.

The previous prime is 4056576749051. The next prime is 4056576749167. The reversal of 4056576749123 is 3219476756504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4056576749123 - 2⁸ = 4056576748867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4056576749023) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3065090 + ... + 4184247.

It is an arithmetic number, because the mean of its divisors is an integer number (510331647186).

Almost surely, 2^{4056576749123} is an apocalyptic number.

4056576749123 is a deficient number, since it is larger than the sum of its proper divisors (26076428365).

4056576749123 is a wasteful number, since it uses less digits than its factorization.

4056576749123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7252933.

The product of its (nonzero) digits is 38102400, while the sum is 59.

The spelling of 4056576749123 in words is "four trillion, fifty-six billion, five hundred seventy-six million, seven hundred forty-nine thousand, one hundred twenty-three".