86142413206461 has 8 divisors (see below), whose sum is σ = 114857209079680. Its totient is φ = 57427946402112.

The previous prime is 86142413206439. The next prime is 86142413206463. The reversal of 86142413206461 is 16460231424168.

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

It is not a de Polignac number, because 86142413206461 - 2¹⁸ = 86142412944317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86142413206461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86142413206463) 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, 81655756 + ... + 82703973.

It is an arithmetic number, because the mean of its divisors is an integer number (14357151134960).

Almost surely, 2^{86142413206461} is an apocalyptic number.

It is an amenable number.

86142413206461 is a deficient number, since it is larger than the sum of its proper divisors (28714795873219).

86142413206461 is a wasteful number, since it uses less digits than its factorization.

86142413206461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164534435.

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 86142413206461 in words is "eighty-six trillion, one hundred forty-two billion, four hundred thirteen million, two hundred six thousand, four hundred sixty-one".