86256635530332 has 48 divisors (see below), whose sum is σ = 201909239280000. Its totient is φ = 28660301396160.

The previous prime is 86256635530237. The next prime is 86256635530363. The reversal of 86256635530332 is 23303553665268.

It is a happy number.

It is a congruent number.

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, 9189919 + ... + 16030217.

It is an arithmetic number, because the mean of its divisors is an integer number (4206442485000).

Almost surely, 2^{86256635530332} is an apocalyptic number.

It is an amenable number.

86256635530332 is an abundant number, since it is smaller than the sum of its proper divisors (115652603749668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86256635530332 is a wasteful number, since it uses less digits than its factorization.

86256635530332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6843666 (or 6843664 counting only the distinct ones).

The product of its (nonzero) digits is 69984000, while the sum is 57.

The spelling of 86256635530332 in words is "eighty-six trillion, two hundred fifty-six billion, six hundred thirty-five million, five hundred thirty thousand, three hundred thirty-two".