89211473333 has 2 divisors, whose sum is σ = 89211473334. Its totient is φ = 89211473332.

The previous prime is 89211473311. The next prime is 89211473419. The reversal of 89211473333 is 33337411298.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52467567364 + 36743905969 = 229058^2 + 191687^2 .

It is a cyclic number.

It is not a de Polignac number, because 89211473333 - 2²⁴ = 89194696117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89211473833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44605736666 + 44605736667.

It is an arithmetic number, because the mean of its divisors is an integer number (44605736667).

Almost surely, 2^89211473333 is an apocalyptic number.

It is an amenable number.

89211473333 is a deficient number, since it is larger than the sum of its proper divisors (1).

89211473333 is an equidigital number, since it uses as much as digits as its factorization.

89211473333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 44.

The spelling of 89211473333 in words is "eighty-nine billion, two hundred eleven million, four hundred seventy-three thousand, three hundred thirty-three".