109900110 has 16 divisors (see below), whose sum is σ = 263760336. Its totient is φ = 29306688.

The previous prime is 109900079. The next prime is 109900151. The reversal of 109900110 is 11009901.

It is a super-4 number, since 4×109900110⁴ (a number of 33 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1831639 + ... + 1831698.

It is an arithmetic number, because the mean of its divisors is an integer number (16485021).

Almost surely, 2^109900110 is an apocalyptic number.

109900110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109900110 is an abundant number, since it is smaller than the sum of its proper divisors (153860226).

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

109900110 is a wasteful number, since it uses less digits than its factorization.

109900110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3663347.

The product of its (nonzero) digits is 81, while the sum is 21.

The square root of 109900110 is about 10483.3253312105. The cubic root of 109900110 is about 478.9969069554.

The spelling of 109900110 in words is "one hundred nine million, nine hundred thousand, one hundred ten".