86546760452693 has 2 divisors, whose sum is σ = 86546760452694. Its totient is φ = 86546760452692.

The previous prime is 86546760452683. The next prime is 86546760452729. The reversal of 86546760452693 is 39625406764568.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61300788388324 + 25245972064369 = 7829482^2 + 5024537^2 .

It is a cyclic number.

It is not a de Polignac number, because 86546760452693 - 2¹⁴ = 86546760436309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86546760452683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43273380226346 + 43273380226347.

It is an arithmetic number, because the mean of its divisors is an integer number (43273380226347).

Almost surely, 2^{86546760452693} is an apocalyptic number.

It is an amenable number.

86546760452693 is a deficient number, since it is larger than the sum of its proper divisors (1).

86546760452693 is an equidigital number, since it uses as much as digits as its factorization.

86546760452693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1567641600, while the sum is 71.

The spelling of 86546760452693 in words is "eighty-six trillion, five hundred forty-six billion, seven hundred sixty million, four hundred fifty-two thousand, six hundred ninety-three".