86457069341 has 2 divisors, whose sum is σ = 86457069342. Its totient is φ = 86457069340.

The previous prime is 86457069331. The next prime is 86457069359. The reversal of 86457069341 is 14396075468.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85641681316 + 815388025 = 292646^2 + 28555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86457069341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86457069331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43228534670 + 43228534671.

It is an arithmetic number, because the mean of its divisors is an integer number (43228534671).

Almost surely, 2^86457069341 is an apocalyptic number.

It is an amenable number.

86457069341 is a deficient number, since it is larger than the sum of its proper divisors (1).

86457069341 is an equidigital number, since it uses as much as digits as its factorization.

86457069341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 86457069341 in words is "eighty-six billion, four hundred fifty-seven million, sixty-nine thousand, three hundred forty-one".