109999999930 has 32 divisors (see below), whose sum is σ = 199128222720. Its totient is φ = 43749497280.

The previous prime is 109999999909. The next prime is 109999999931. The reversal of 109999999930 is 39999999901.

It is not an unprimeable number, because it can be changed into a prime (109999999931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4550937 + ... + 4575043.

It is an arithmetic number, because the mean of its divisors is an integer number (6222756960).

Almost surely, 2^109999999930 is an apocalyptic number.

109999999930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109999999930 is a deficient number, since it is larger than the sum of its proper divisors (89128222790).

109999999930 is a wasteful number, since it uses less digits than its factorization.

109999999930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26694.

The product of its (nonzero) digits is 129140163, while the sum is 76.

The spelling of 109999999930 in words is "one hundred nine billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred thirty".