86325544801 has 4 divisors (see below), whose sum is σ = 86328248004. Its totient is φ = 86322841600.

The previous prime is 86325544759. The next prime is 86325544817. The reversal of 86325544801 is 10844552368.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26863210000 + 59462334801 = 163900^2 + 243849^2 .

It is a cyclic number.

It is not a de Polignac number, because 86325544801 - 2¹⁹ = 86325020513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86325544831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1303120 + ... + 1367761.

It is an arithmetic number, because the mean of its divisors is an integer number (21582062001).

Almost surely, 2^86325544801 is an apocalyptic number.

It is an amenable number.

86325544801 is a deficient number, since it is larger than the sum of its proper divisors (2703203).

86325544801 is a wasteful number, since it uses less digits than its factorization.

86325544801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703202.

The product of its (nonzero) digits is 921600, while the sum is 46.

It can be divided in two parts, 86325 and 544801, that added together give a triangular number (631126 = T₁₁₂₃).

The spelling of 86325544801 in words is "eighty-six billion, three hundred twenty-five million, five hundred forty-four thousand, eight hundred one".