662110445228 has 12 divisors (see below), whose sum is σ = 1158743148192. Its totient is φ = 331040974320.

The previous prime is 662110445197. The next prime is 662110445231. The reversal of 662110445228 is 822544011266.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3457175 + ... + 3643662.

It is an arithmetic number, because the mean of its divisors is an integer number (96561929016).

Almost surely, 2^662110445228 is an apocalyptic number.

It is an amenable number.

662110445228 is a deficient number, since it is larger than the sum of its proper divisors (496632702964).

662110445228 is a wasteful number, since it uses less digits than its factorization.

662110445228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7124152 (or 7124150 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 662110445228 in words is "six hundred sixty-two billion, one hundred ten million, four hundred forty-five thousand, two hundred twenty-eight".