86634296305 has 16 divisors (see below), whose sum is σ = 108514137600. Its totient is φ = 66273945408.

The previous prime is 86634296291. The next prime is 86634296321. The reversal of 86634296305 is 50369243668.

It is a cyclic number.

It is not a de Polignac number, because 86634296305 - 2¹³ = 86634288113 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271771 + ... + 497119.

It is an arithmetic number, because the mean of its divisors is an integer number (6782133600).

Almost surely, 2^86634296305 is an apocalyptic number.

It is an amenable number.

86634296305 is a deficient number, since it is larger than the sum of its proper divisors (21879841295).

86634296305 is a wasteful number, since it uses less digits than its factorization.

86634296305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228720.

The product of its (nonzero) digits is 5598720, while the sum is 52.

The spelling of 86634296305 in words is "eighty-six billion, six hundred thirty-four million, two hundred ninety-six thousand, three hundred five".