85346949066 has 16 divisors (see below), whose sum is σ = 172289169504. Its totient is φ = 28183104464.

The previous prime is 85346949049. The next prime is 85346949109. The reversal of 85346949066 is 66094964358.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66468945 + ... + 66470228.

It is an arithmetic number, because the mean of its divisors is an integer number (10768073094).

Almost surely, 2^85346949066 is an apocalyptic number.

85346949066 is an abundant number, since it is smaller than the sum of its proper divisors (86942220438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85346949066 is a wasteful number, since it uses less digits than its factorization.

85346949066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132939285.

The product of its (nonzero) digits is 33592320, while the sum is 60.

The spelling of 85346949066 in words is "eighty-five billion, three hundred forty-six million, nine hundred forty-nine thousand, sixty-six".