86331101727 has 32 divisors (see below), whose sum is σ = 124864782336. Its totient is φ = 52741324800.

The previous prime is 86331101723. The next prime is 86331101741. The reversal of 86331101727 is 72710113368.

It is not a de Polignac number, because 86331101727 - 2² = 86331101723 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86331101723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3735327 + ... + 3758367.

It is an arithmetic number, because the mean of its divisors is an integer number (3902024448).

Almost surely, 2^86331101727 is an apocalyptic number.

86331101727 is a deficient number, since it is larger than the sum of its proper divisors (38533680609).

86331101727 is a wasteful number, since it uses less digits than its factorization.

86331101727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23751.

The product of its (nonzero) digits is 42336, while the sum is 39.

The spelling of 86331101727 in words is "eighty-six billion, three hundred thirty-one million, one hundred one thousand, seven hundred twenty-seven".