85946693341 has 2 divisors, whose sum is σ = 85946693342. Its totient is φ = 85946693340.

The previous prime is 85946693323. The next prime is 85946693381. The reversal of 85946693341 is 14339664958.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85939267716 + 7425625 = 293154^2 + 2725^2 .

It is a cyclic number.

It is not a de Polignac number, because 85946693341 - 2⁵ = 85946693309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85946693381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42973346670 + 42973346671.

It is an arithmetic number, because the mean of its divisors is an integer number (42973346671).

Almost surely, 2^85946693341 is an apocalyptic number.

It is an amenable number.

85946693341 is a deficient number, since it is larger than the sum of its proper divisors (1).

85946693341 is an equidigital number, since it uses as much as digits as its factorization.

85946693341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16796160, while the sum is 58.

The spelling of 85946693341 in words is "eighty-five billion, nine hundred forty-six million, six hundred ninety-three thousand, three hundred forty-one".