86006357139 has 16 divisors (see below), whose sum is σ = 115060492800. Its totient is φ = 57145055520.

The previous prime is 86006357131. The next prime is 86006357167. The reversal of 86006357139 is 93175360068.

It is a happy number.

It is not a de Polignac number, because 86006357139 - 2³ = 86006357131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86006357131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2293462 + ... + 2330660.

It is an arithmetic number, because the mean of its divisors is an integer number (7191280800).

Almost surely, 2^86006357139 is an apocalyptic number.

86006357139 is a deficient number, since it is larger than the sum of its proper divisors (29054135661).

86006357139 is a wasteful number, since it uses less digits than its factorization.

86006357139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39770.

The product of its (nonzero) digits is 816480, while the sum is 48.

The spelling of 86006357139 in words is "eighty-six billion, six million, three hundred fifty-seven thousand, one hundred thirty-nine".