86303755855 has 16 divisors (see below), whose sum is σ = 106103952864. Its totient is φ = 67350469120.

The previous prime is 86303755787. The next prime is 86303755871. The reversal of 86303755855 is 55855730368.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-86303755855 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86303755796 and 86303755805.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1943379 + ... + 1987291.

It is an arithmetic number, because the mean of its divisors is an integer number (6631497054).

Almost surely, 2^86303755855 is an apocalyptic number.

86303755855 is a deficient number, since it is larger than the sum of its proper divisors (19800197009).

86303755855 is a wasteful number, since it uses less digits than its factorization.

86303755855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53546.

The product of its (nonzero) digits is 15120000, while the sum is 55.

The spelling of 86303755855 in words is "eighty-six billion, three hundred three million, seven hundred fifty-five thousand, eight hundred fifty-five".