109229995 has 8 divisors (see below), whose sum is σ = 149801184. Its totient is φ = 74900544.

The previous prime is 109229983. The next prime is 109230029. The reversal of 109229995 is 599922901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 109229995 - 2⁷ = 109229867 is a prime.

It is a Duffinian 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, 1560394 + ... + 1560463.

It is an arithmetic number, because the mean of its divisors is an integer number (18725148).

Almost surely, 2^109229995 is an apocalyptic number.

109229995 is a deficient number, since it is larger than the sum of its proper divisors (40571189).

109229995 is an equidigital number, since it uses as much as digits as its factorization.

109229995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3120869.

The product of its (nonzero) digits is 131220, while the sum is 46.

The square root of 109229995 is about 10451.3154674424. The cubic root of 109229995 is about 478.0213615915.

It can be divided in two parts, 109229 and 995, that added together give a square (110224 = 332²).

The spelling of 109229995 in words is "one hundred nine million, two hundred twenty-nine thousand, nine hundred ninety-five".