86680250311 has 2 divisors, whose sum is σ = 86680250312. Its totient is φ = 86680250310.

The previous prime is 86680250299. The next prime is 86680250339. The reversal of 86680250311 is 11305208668.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86680250311 - 2¹⁵ = 86680217543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86680250011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43340125155 + 43340125156.

It is an arithmetic number, because the mean of its divisors is an integer number (43340125156).

Almost surely, 2^86680250311 is an apocalyptic number.

86680250311 is a deficient number, since it is larger than the sum of its proper divisors (1).

86680250311 is an equidigital number, since it uses as much as digits as its factorization.

86680250311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 40.

Adding to 86680250311 its reverse (11305208668), we get a palindrome (97985458979).

The spelling of 86680250311 in words is "eighty-six billion, six hundred eighty million, two hundred fifty thousand, three hundred eleven".