86027561612 has 12 divisors (see below), whose sum is σ = 150555712776. Its totient is φ = 43011643680.

The previous prime is 86027561611. The next prime is 86027561639. The reversal of 86027561612 is 21616572068.

It is not an unprimeable number, because it can be changed into a prime (86027561611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441938 + ... + 606105.

It is an arithmetic number, because the mean of its divisors is an integer number (12546309398).

Almost surely, 2^86027561612 is an apocalyptic number.

It is an amenable number.

86027561612 is a deficient number, since it is larger than the sum of its proper divisors (64528151164).

86027561612 is a wasteful number, since it uses less digits than its factorization.

86027561612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068568 (or 1068566 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 86027561612 in words is "eighty-six billion, twenty-seven million, five hundred sixty-one thousand, six hundred twelve".