109427151 has 8 divisors (see below), whose sum is σ = 146076160. Its totient is φ = 72864792.

The previous prime is 109427141. The next prime is 109427159. The reversal of 109427151 is 151724901.

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

It is not a de Polignac number, because 109427151 - 2¹⁴ = 109410767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109427159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18655 + ... + 23808.

It is an arithmetic number, because the mean of its divisors is an integer number (18259520).

Almost surely, 2^109427151 is an apocalyptic number.

109427151 is a deficient number, since it is larger than the sum of its proper divisors (36649009).

109427151 is an equidigital number, since it uses as much as digits as its factorization.

109427151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43325.

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 109427151 is about 10460.7433292286. The cubic root of 109427151 is about 478.3087922056.

The spelling of 109427151 in words is "one hundred nine million, four hundred twenty-seven thousand, one hundred fifty-one".