85325211067 has 2 divisors, whose sum is σ = 85325211068. Its totient is φ = 85325211066.

The previous prime is 85325211061. The next prime is 85325211107. The reversal of 85325211067 is 76011252358.

It is an a-pointer prime, because the next prime (85325211107) can be obtained adding 85325211067 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85325211067 is a prime.

It is not a weakly prime, because it can be changed into another prime (85325211061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42662605533 + 42662605534.

It is an arithmetic number, because the mean of its divisors is an integer number (42662605534).

Almost surely, 2^85325211067 is an apocalyptic number.

85325211067 is a deficient number, since it is larger than the sum of its proper divisors (1).

85325211067 is an equidigital number, since it uses as much as digits as its factorization.

85325211067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 85325211067 in words is "eighty-five billion, three hundred twenty-five million, two hundred eleven thousand, sixty-seven".