86090726041 has 2 divisors, whose sum is σ = 86090726042. Its totient is φ = 86090726040.

The previous prime is 86090726039. The next prime is 86090726063. The reversal of 86090726041 is 14062709068.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55920425625 + 30170300416 = 236475^2 + 173696^2 .

It is a cyclic number.

It is not a de Polignac number, because 86090726041 - 2¹ = 86090726039 is a prime.

It is a super-2 number, since 2×86090726041² (a number of 23 digits) contains 22 as substring.

Together with 86090726039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (86090426041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43045363020 + 43045363021.

It is an arithmetic number, because the mean of its divisors is an integer number (43045363021).

Almost surely, 2^86090726041 is an apocalyptic number.

It is an amenable number.

86090726041 is a deficient number, since it is larger than the sum of its proper divisors (1).

86090726041 is an equidigital number, since it uses as much as digits as its factorization.

86090726041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 86090726041 in words is "eighty-six billion, ninety million, seven hundred twenty-six thousand, forty-one".