1001109366 has 12 divisors (see below), whose sum is σ = 2169070332. Its totient is φ = 333703116.

The previous prime is 1001109337. The next prime is 1001109383. The reversal of 1001109366 is 6639011001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27808576 + ... + 27808611.

It is an arithmetic number, because the mean of its divisors is an integer number (180755861).

Almost surely, 2^1001109366 is an apocalyptic number.

1001109366 is an abundant number, since it is smaller than the sum of its proper divisors (1167960966).

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

1001109366 is a wasteful number, since it uses less digits than its factorization.

1001109366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55617195 (or 55617192 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 1001109366 is about 31640.3123562331. The cubic root of 1001109366 is about 1000.3696520072.

The spelling of 1001109366 in words is "one billion, one million, one hundred nine thousand, three hundred sixty-six".