86753393882 has 4 divisors (see below), whose sum is σ = 130130090826. Its totient is φ = 43376696940.

The previous prime is 86753393863. The next prime is 86753393911. The reversal of 86753393882 is 28839335768.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 62314637641 + 24438756241 = 249629^2 + 156329^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21688348469 + ... + 21688348472.

Almost surely, 2^86753393882 is an apocalyptic number.

86753393882 is a deficient number, since it is larger than the sum of its proper divisors (43376696944).

86753393882 is a wasteful number, since it uses less digits than its factorization.

86753393882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43376696943.

The product of its digits is 52254720, while the sum is 62.

The spelling of 86753393882 in words is "eighty-six billion, seven hundred fifty-three million, three hundred ninety-three thousand, eight hundred eighty-two".