85433489675 has 12 divisors (see below), whose sum is σ = 106086967440. Its totient is φ = 68250378720.

The previous prime is 85433489657. The next prime is 85433489707. The reversal of 85433489675 is 57698433458.

It is not a de Polignac number, because 85433489675 - 2⁶ = 85433489611 is a prime.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 2392247 + ... + 2427696.

It is an arithmetic number, because the mean of its divisors is an integer number (8840580620).

Almost surely, 2^85433489675 is an apocalyptic number.

85433489675 is a deficient number, since it is larger than the sum of its proper divisors (20653477765).

85433489675 is a wasteful number, since it uses less digits than its factorization.

85433489675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4820662 (or 4820657 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 62.

The spelling of 85433489675 in words is "eighty-five billion, four hundred thirty-three million, four hundred eighty-nine thousand, six hundred seventy-five".