109273153 has 4 divisors (see below), whose sum is σ = 119207088. Its totient is φ = 99339220.

The previous prime is 109273117. The next prime is 109273183. The reversal of 109273153 is 351372901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 109273153 - 2²¹ = 107176001 is a prime.

It is a super-2 number, since 2×109273153² = 23881243933122818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (109273183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4966951 + ... + 4966972.

It is an arithmetic number, because the mean of its divisors is an integer number (29801772).

Almost surely, 2^109273153 is an apocalyptic number.

It is an amenable number.

109273153 is a deficient number, since it is larger than the sum of its proper divisors (9933935).

109273153 is an equidigital number, since it uses as much as digits as its factorization.

109273153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9933934.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 109273153 is about 10453.3799797003. The cubic root of 109273153 is about 478.0843105077.

The spelling of 109273153 in words is "one hundred nine million, two hundred seventy-three thousand, one hundred fifty-three".