9066861022 has 16 divisors (see below), whose sum is σ = 14402625552. Its totient is φ = 4266071680.

The previous prime is 9066860993. The next prime is 9066861043. The reversal of 9066861022 is 2201686609.

It is a happy number.

It is a congruent number.

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, 238713 + ... + 274075.

It is an arithmetic number, because the mean of its divisors is an integer number (900164097).

Almost surely, 2^9066861022 is an apocalyptic number.

9066861022 is a deficient number, since it is larger than the sum of its proper divisors (5335764530).

9066861022 is a wasteful number, since it uses less digits than its factorization.

9066861022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42923.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 9066861022 is about 95220.0662780698. The cubic root of 9066861022 is about 2085.2221024855. Note that the first 3 decimals are identical.

The spelling of 9066861022 in words is "nine billion, sixty-six million, eight hundred sixty-one thousand, twenty-two".