86862010329 has 12 divisors (see below), whose sum is σ = 125496201636. Its totient is φ = 57894689952.

The previous prime is 86862010303. The next prime is 86862010349. The reversal of 86862010329 is 92301026868.

86862010329 is a `hidden beast` number, since 8 + 6 + 8 + 620 + 10 + 3 + 2 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 68616754704 + 18245255625 = 261948^2 + 135075^2 .

It is not a de Polignac number, because 86862010329 - 2¹¹ = 86862008281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86862010349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1068354 + ... + 1146779.

It is an arithmetic number, because the mean of its divisors is an integer number (10458016803).

Almost surely, 2^86862010329 is an apocalyptic number.

It is an amenable number.

86862010329 is a deficient number, since it is larger than the sum of its proper divisors (38634191307).

86862010329 is a wasteful number, since it uses less digits than its factorization.

86862010329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2219496 (or 2219493 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 86862010329 in words is "eighty-six billion, eight hundred sixty-two million, ten thousand, three hundred twenty-nine".