86158330242707 has 4 divisors (see below), whose sum is σ = 86165368759176. Its totient is φ = 86151291726240.

The previous prime is 86158330242559. The next prime is 86158330242827. The reversal of 86158330242707 is 70724203385168.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86158330242707 - 2²⁰ = 86158329194131 is a prime.

It is a super-2 number, since 2×86158330242707² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86158330242407) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3519239873 + ... + 3519264354.

It is an arithmetic number, because the mean of its divisors is an integer number (21541342189794).

Almost surely, 2^{86158330242707} is an apocalyptic number.

86158330242707 is a deficient number, since it is larger than the sum of its proper divisors (7038516469).

86158330242707 is a wasteful number, since it uses less digits than its factorization.

86158330242707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7038516468.

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 86158330242707 in words is "eighty-six trillion, one hundred fifty-eight billion, three hundred thirty million, two hundred forty-two thousand, seven hundred seven".