86694631575411 has 8 divisors (see below), whose sum is σ = 115644469104640. Its totient is φ = 57770607548232.

The previous prime is 86694631575407. The next prime is 86694631575413. The reversal of 86694631575411 is 11457513649668.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86694631575411 - 2² = 86694631575407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86694631575413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6453367675 + ... + 6453381108.

It is an arithmetic number, because the mean of its divisors is an integer number (14455558638080).

Almost surely, 2^{86694631575411} is an apocalyptic number.

86694631575411 is a deficient number, since it is larger than the sum of its proper divisors (28949837529229).

86694631575411 is a wasteful number, since it uses less digits than its factorization.

86694631575411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12906751025.

The product of its digits is 130636800, while the sum is 66.

The spelling of 86694631575411 in words is "eighty-six trillion, six hundred ninety-four billion, six hundred thirty-one million, five hundred seventy-five thousand, four hundred eleven".