86573610077188 has 48 divisors (see below), whose sum is σ = 171758434893696. Its totient is φ = 37881559457280.

The previous prime is 86573610077179. The next prime is 86573610077267. The reversal of 86573610077188 is 88177001637568.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320156718 + ... + 320427013.

It is an arithmetic number, because the mean of its divisors is an integer number (3578300726952).

Almost surely, 2^{86573610077188} is an apocalyptic number.

It is an amenable number.

86573610077188 is a deficient number, since it is larger than the sum of its proper divisors (85184824816508).

86573610077188 is a wasteful number, since it uses less digits than its factorization.

86573610077188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640583884 (or 640583882 counting only the distinct ones).

The product of its (nonzero) digits is 94832640, while the sum is 67.

The spelling of 86573610077188 in words is "eighty-six trillion, five hundred seventy-three billion, six hundred ten million, seventy-seven thousand, one hundred eighty-eight".