8485886311 has 16 divisors (see below), whose sum is σ = 10271266560. Its totient is φ = 6844003200.

The previous prime is 8485886291. The next prime is 8485886333. The reversal of 8485886311 is 1136885848.

8485886311 = T₂₈₄₁₈ + T₂₈₄₁₉ + ... + T₂₈₄₃₈.

8485886311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 8485886311 - 2⁷ = 8485886183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8485886411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666160 + ... + 678778.

It is an arithmetic number, because the mean of its divisors is an integer number (641954160).

Almost surely, 2^8485886311 is an apocalyptic number.

8485886311 is a deficient number, since it is larger than the sum of its proper divisors (1785380249).

8485886311 is a wasteful number, since it uses less digits than its factorization.

8485886311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18294.

The product of its digits is 1474560, while the sum is 52.

The square root of 8485886311 is about 92118.8705477873. The cubic root of 8485886311 is about 2039.6973720473.

The spelling of 8485886311 in words is "eight billion, four hundred eighty-five million, eight hundred eighty-six thousand, three hundred eleven".