109110930 has 32 divisors (see below), whose sum is σ = 277271424. Its totient is φ = 27384576.

The previous prime is 109110899. The next prime is 109110959. The reversal of 109110930 is 39011901.

It is a self number, because there is not a number n which added to its sum of digits gives 109110930.

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 15 ways as a sum of consecutive naturals, for example, 106462 + ... + 107481.

It is an arithmetic number, because the mean of its divisors is an integer number (8664732).

Almost surely, 2^109110930 is an apocalyptic number.

109110930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109110930 is an abundant number, since it is smaller than the sum of its proper divisors (168160494).

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

109110930 is a wasteful number, since it uses less digits than its factorization.

109110930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213970.

The product of its (nonzero) digits is 243, while the sum is 24.

The square root of 109110930 is about 10445.6177414263. The cubic root of 109110930 is about 477.8476110692.

It can be divided in two parts, 1091 and 10930, that added together give a palindrome (12021).

The spelling of 109110930 in words is "one hundred nine million, one hundred ten thousand, nine hundred thirty".