109528151 has 2 divisors, whose sum is σ = 109528152. Its totient is φ = 109528150.

The previous prime is 109528129. The next prime is 109528163. The reversal of 109528151 is 151825901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109528151 - 2⁶ = 109528087 is a prime.

It is a super-2 number, since 2×109528151² = 23992831722957602, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109528351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54764075 + 54764076.

It is an arithmetic number, because the mean of its divisors is an integer number (54764076).

Almost surely, 2^109528151 is an apocalyptic number.

109528151 is a deficient number, since it is larger than the sum of its proper divisors (1).

109528151 is an equidigital number, since it uses as much as digits as its factorization.

109528151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 32.

The square root of 109528151 is about 10465.5697885973. The cubic root of 109528151 is about 478.4559047891.

The spelling of 109528151 in words is "one hundred nine million, five hundred twenty-eight thousand, one hundred fifty-one".