86699677702 has 24 divisors (see below), whose sum is σ = 142968348936. Its totient is φ = 39403056000.

The previous prime is 86699677699. The next prime is 86699677709. The reversal of 86699677702 is 20777699668.

It is a super-2 number, since 2×86699677702² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86699677709) 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, 1874677 + ... + 1920367.

It is an arithmetic number, because the mean of its divisors is an integer number (5957014539).

Almost surely, 2^86699677702 is an apocalyptic number.

86699677702 is a deficient number, since it is larger than the sum of its proper divisors (56268671234).

86699677702 is a wasteful number, since it uses less digits than its factorization.

86699677702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53556 (or 53545 counting only the distinct ones).

The product of its (nonzero) digits is 96018048, while the sum is 67.

The spelling of 86699677702 in words is "eighty-six billion, six hundred ninety-nine million, six hundred seventy-seven thousand, seven hundred two".