1109930850 has 480 divisors, whose sum is σ = 3889036800. Its totient is φ = 233694720.

The previous prime is 1109930839. The next prime is 1109930879. The reversal of 1109930850 is 580399011.

It is a happy number.

It is a super-3 number, since 3×1109930850³ (a number of 28 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 23615527 + ... + 23615573.

It is an arithmetic number, because the mean of its divisors is an integer number (8102160).

Almost surely, 2^1109930850 is an apocalyptic number.

1109930850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1109930850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1944518400).

1109930850 is an abundant number, since it is smaller than the sum of its proper divisors (2779105950).

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

1109930850 is a wasteful number, since it uses less digits than its factorization.

1109930850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 36.

The square root of 1109930850 is about 33315.6247127380. The cubic root of 1109930850 is about 1035.3773041528.

The spelling of 1109930850 in words is "one billion, one hundred nine million, nine hundred thirty thousand, eight hundred fifty".