4768508571881 has 8 divisors (see below), whose sum is σ = 5024144112000. Its totient is φ = 4516898788512.

The previous prime is 4768508571851. The next prime is 4768508571901. The reversal of 4768508571881 is 1881758058674.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4768508571881 is a prime.

It is a super-2 number, since 2×4768508571881² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4768508571851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006436756 + ... + 1006441493.

It is an arithmetic number, because the mean of its divisors is an integer number (628018014000).

Almost surely, 2^{4768508571881} is an apocalyptic number.

It is an amenable number.

4768508571881 is a deficient number, since it is larger than the sum of its proper divisors (255635540119).

4768508571881 is a wasteful number, since it uses less digits than its factorization.

4768508571881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012878375.

The product of its (nonzero) digits is 120422400, while the sum is 68.

The spelling of 4768508571881 in words is "four trillion, seven hundred sixty-eight billion, five hundred eight million, five hundred seventy-one thousand, eight hundred eighty-one".