85917107363 has 2 divisors, whose sum is σ = 85917107364. Its totient is φ = 85917107362.

The previous prime is 85917107357. The next prime is 85917107411. The reversal of 85917107363 is 36370171958.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 85917107363 - 2¹⁸ = 85916845219 is a prime.

It is not a weakly prime, because it can be changed into another prime (85917107303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42958553681 + 42958553682.

It is an arithmetic number, because the mean of its divisors is an integer number (42958553682).

Almost surely, 2^85917107363 is an apocalyptic number.

85917107363 is a deficient number, since it is larger than the sum of its proper divisors (1).

85917107363 is an equidigital number, since it uses as much as digits as its factorization.

85917107363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 85917107363 in words is "eighty-five billion, nine hundred seventeen million, one hundred seven thousand, three hundred sixty-three".