86255028611 has 2 divisors, whose sum is σ = 86255028612. Its totient is φ = 86255028610.

The previous prime is 86255028511. The next prime is 86255028637. The reversal of 86255028611 is 11682055268.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86255028611 - 2¹⁰ = 86255027587 is a prime.

It is not a weakly prime, because it can be changed into another prime (86255028661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43127514305 + 43127514306.

It is an arithmetic number, because the mean of its divisors is an integer number (43127514306).

Almost surely, 2^86255028611 is an apocalyptic number.

86255028611 is a deficient number, since it is larger than the sum of its proper divisors (1).

86255028611 is an equidigital number, since it uses as much as digits as its factorization.

86255028611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 44.

The spelling of 86255028611 in words is "eighty-six billion, two hundred fifty-five million, twenty-eight thousand, six hundred eleven".