86076452382077 has 16 divisors (see below), whose sum is σ = 90325980016560. Its totient is φ = 81937095432192.

The previous prime is 86076452382073. The next prime is 86076452382113. The reversal of 86076452382077 is 77028325467068.

It can be written as a sum of positive squares in 8 ways, for example, as 381700316761 + 85694752065316 = 617819^2 + 9257146^2 .

It is a cyclic number.

It is not a de Polignac number, because 86076452382077 - 2² = 86076452382073 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86076452382073) 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, 61480802 + ... + 62865267.

It is an arithmetic number, because the mean of its divisors is an integer number (5645373751035).

Almost surely, 2^{86076452382077} is an apocalyptic number.

It is an amenable number.

86076452382077 is a deficient number, since it is larger than the sum of its proper divisors (4249527634483).

86076452382077 is a wasteful number, since it uses less digits than its factorization.

86076452382077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124346512.

The product of its (nonzero) digits is 189665280, while the sum is 65.

The spelling of 86076452382077 in words is "eighty-six trillion, seventy-six billion, four hundred fifty-two million, three hundred eighty-two thousand, seventy-seven".