85333333320023 has 2 divisors, whose sum is σ = 85333333320024. Its totient is φ = 85333333320022.

The previous prime is 85333333319989. The next prime is 85333333320029. The reversal of 85333333320023 is 32002333333358.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85333333320023 - 2¹⁶ = 85333333254487 is a prime.

It is a super-2 number, since 2×85333333320023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85333333320029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42666666660011 + 42666666660012.

It is an arithmetic number, because the mean of its divisors is an integer number (42666666660012).

Almost surely, 2^{85333333320023} is an apocalyptic number.

85333333320023 is a deficient number, since it is larger than the sum of its proper divisors (1).

85333333320023 is an equidigital number, since it uses as much as digits as its factorization.

85333333320023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 41.

The spelling of 85333333320023 in words is "eighty-five trillion, three hundred thirty-three billion, three hundred thirty-three million, three hundred twenty thousand, twenty-three".