86763630357 has 8 divisors (see below), whose sum is σ = 128538711680. Its totient is φ = 57842420220.

The previous prime is 86763630341. The next prime is 86763630379. The reversal of 86763630357 is 75303636768.

It is not a de Polignac number, because 86763630357 - 2⁴ = 86763630341 is a prime.

It is a super-2 number, since 2×86763630357² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86763630307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1606733869 + ... + 1606733922.

It is an arithmetic number, because the mean of its divisors is an integer number (16067338960).

Almost surely, 2^86763630357 is an apocalyptic number.

It is an amenable number.

86763630357 is a deficient number, since it is larger than the sum of its proper divisors (41775081323).

86763630357 is a wasteful number, since it uses less digits than its factorization.

86763630357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3213467800 (or 3213467794 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 54.

The spelling of 86763630357 in words is "eighty-six billion, seven hundred sixty-three million, six hundred thirty thousand, three hundred fifty-seven".