4586886543881 has 2 divisors, whose sum is σ = 4586886543882. Its totient is φ = 4586886543880.

The previous prime is 4586886543851. The next prime is 4586886543917. The reversal of 4586886543881 is 1883456886854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4529303342656 + 57583201225 = 2128216^2 + 239965^2 .

It is a cyclic number.

It is not a de Polignac number, because 4586886543881 - 2¹⁴ = 4586886527497 is a prime.

It is a super-2 number, since 2×4586886543881² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4586886543799 and 4586886543808.

It is not a weakly prime, because it can be changed into another prime (4586886543851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2293443271940 + 2293443271941.

It is an arithmetic number, because the mean of its divisors is an integer number (2293443271941).

Almost surely, 2^{4586886543881} is an apocalyptic number.

It is an amenable number.

4586886543881 is a deficient number, since it is larger than the sum of its proper divisors (1).

4586886543881 is an equidigital number, since it uses as much as digits as its factorization.

4586886543881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1415577600, while the sum is 74.

The spelling of 4586886543881 in words is "four trillion, five hundred eighty-six billion, eight hundred eighty-six million, five hundred forty-three thousand, eight hundred eighty-one".