1108668602 has 8 divisors (see below), whose sum is σ = 1663336512. Its totient is φ = 554223100.

The previous prime is 1108668559. The next prime is 1108668607. The reversal of 1108668602 is 2068668011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1108668607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42524 + ... + 63447.

It is an arithmetic number, because the mean of its divisors is an integer number (207917064).

Almost surely, 2^1108668602 is an apocalyptic number.

1108668602 is a deficient number, since it is larger than the sum of its proper divisors (554667910).

1108668602 is a wasteful number, since it uses less digits than its factorization.

1108668602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111204.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 1108668602 is about 33296.6755397592. The cubic root of 1108668602 is about 1034.9846674820.

The spelling of 1108668602 in words is "one billion, one hundred eight million, six hundred sixty-eight thousand, six hundred two".